68925276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 224501760

約数和(自身を除く): 155576484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 31, 34, 36, 42, 51, 54, 62, 63, 68, 84, 93, 102, 108, 119, 124, 126, 153, 173, 186, 189, 204, 217, 238, 252, 279, 306, 346, 357, 372, 378, 434, 459, 476, 519, 527, 558, 612, 651, 692, 714, 756, 837, 868, 918, 1038, 1054, 1071, 1116, 1211, 1302, 1428, 1557, 1581, 1674, 1836, 1953, 2076, 2108, 2142, 2422, 2604, 2941, 3114, 3162, 3213, 3348, 3633, 3689, 3906, 4284, 4671, 4743, 4844, 5363, 5859, 5882, 6228, 6324, 6426, 7266, 7378, 7812, 8823, 9342, 9486, 10726, 10899, 11067, 11718, 11764, 12852, 14229, 14532, 14756, 16089, 17646, 18684, 18972, 20587, 21452, 21798, 22134, 23436, 26469, 28458, 32178, 32697, 33201, 35292, 37541, 41174, 43596, 44268, 48267, 52938, 56916, 61761, 64356, 65394, 66402, 75082, 79407, 82348, 91171, 96534, 99603, 105876, 112623, 123522, 130788, 132804, 144801, 150164, 158814, 182342, 185283, 193068, 199206, 225246, 247044, 273513, 289602, 317628, 337869, 364684, 370566, 398412, 450492, 547026, 555849, 579204, 638197, 675738, 741132, 820539, 1013607, 1094052, 1111698, 1276394, 1351476, 1641078, 1914591, 2027214, 2223396, 2461617, 2552788, 3282156, 3829182, 4054428, 4923234, 5743773, 7658364, 9846468, 11487546, 17231319, 22975092, 34462638, 68925276]

約数ペア:

[(1, 68925276), (2, 34462638), (3, 22975092), (4, 17231319), (6, 11487546), (7, 9846468), (9, 7658364), (12, 5743773), (14, 4923234), (17, 4054428), (18, 3829182), (21, 3282156), (27, 2552788), (28, 2461617), (31, 2223396), (34, 2027214), (36, 1914591), (42, 1641078), (51, 1351476), (54, 1276394), (62, 1111698), (63, 1094052), (68, 1013607), (84, 820539), (93, 741132), (102, 675738), (108, 638197), (119, 579204), (124, 555849), (126, 547026), (153, 450492), (173, 398412), (186, 370566), (189, 364684), (204, 337869), (217, 317628), (238, 289602), (252, 273513), (279, 247044), (306, 225246), (346, 199206), (357, 193068), (372, 185283), (378, 182342), (434, 158814), (459, 150164), (476, 144801), (519, 132804), (527, 130788), (558, 123522), (612, 112623), (651, 105876), (692, 99603), (714, 96534), (756, 91171), (837, 82348), (868, 79407), (918, 75082), (1038, 66402), (1054, 65394), (1071, 64356), (1116, 61761), (1211, 56916), (1302, 52938), (1428, 48267), (1557, 44268), (1581, 43596), (1674, 41174), (1836, 37541), (1953, 35292), (2076, 33201), (2108, 32697), (2142, 32178), (2422, 28458), (2604, 26469), (2941, 23436), (3114, 22134), (3162, 21798), (3213, 21452), (3348, 20587), (3633, 18972), (3689, 18684), (3906, 17646), (4284, 16089), (4671, 14756), (4743, 14532), (4844, 14229), (5363, 12852), (5859, 11764), (5882, 11718), (6228, 11067), (6324, 10899), (6426, 10726), (7266, 9486), (7378, 9342), (7812, 8823)]