40239612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 131604480

約数和(自身を除く): 91364868

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, 101, 102, 108, 119, 124, 126, 153, 186, 189, 202, 204, 217, 238, 252, 279, 303, 306, 357, 372, 378, 404, 434, 459, 476, 527, 558, 606, 612, 651, 707, 714, 756, 837, 868, 909, 918, 1054, 1071, 1116, 1212, 1302, 1414, 1428, 1581, 1674, 1717, 1818, 1836, 1953, 2108, 2121, 2142, 2604, 2727, 2828, 3131, 3162, 3213, 3348, 3434, 3636, 3689, 3906, 4242, 4284, 4743, 5151, 5454, 5859, 6262, 6324, 6363, 6426, 6868, 7378, 7812, 8484, 9393, 9486, 10302, 10908, 11067, 11718, 12019, 12524, 12726, 12852, 14229, 14756, 15453, 18786, 18972, 19089, 20604, 21917, 22134, 23436, 24038, 25452, 28179, 28458, 30906, 33201, 36057, 37572, 38178, 43834, 44268, 46359, 48076, 53227, 56358, 56916, 61812, 65751, 66402, 72114, 76356, 84537, 87668, 92718, 99603, 106454, 108171, 112716, 131502, 132804, 144228, 159681, 169074, 185436, 197253, 199206, 212908, 216342, 263004, 319362, 324513, 338148, 372589, 394506, 398412, 432684, 479043, 591759, 638724, 649026, 745178, 789012, 958086, 1117767, 1183518, 1298052, 1437129, 1490356, 1916172, 2235534, 2367036, 2874258, 3353301, 4471068, 5748516, 6706602, 10059903, 13413204, 20119806, 40239612]

約数ペア:

[(1, 40239612), (2, 20119806), (3, 13413204), (4, 10059903), (6, 6706602), (7, 5748516), (9, 4471068), (12, 3353301), (14, 2874258), (17, 2367036), (18, 2235534), (21, 1916172), (27, 1490356), (28, 1437129), (31, 1298052), (34, 1183518), (36, 1117767), (42, 958086), (51, 789012), (54, 745178), (62, 649026), (63, 638724), (68, 591759), (84, 479043), (93, 432684), (101, 398412), (102, 394506), (108, 372589), (119, 338148), (124, 324513), (126, 319362), (153, 263004), (186, 216342), (189, 212908), (202, 199206), (204, 197253), (217, 185436), (238, 169074), (252, 159681), (279, 144228), (303, 132804), (306, 131502), (357, 112716), (372, 108171), (378, 106454), (404, 99603), (434, 92718), (459, 87668), (476, 84537), (527, 76356), (558, 72114), (606, 66402), (612, 65751), (651, 61812), (707, 56916), (714, 56358), (756, 53227), (837, 48076), (868, 46359), (909, 44268), (918, 43834), (1054, 38178), (1071, 37572), (1116, 36057), (1212, 33201), (1302, 30906), (1414, 28458), (1428, 28179), (1581, 25452), (1674, 24038), (1717, 23436), (1818, 22134), (1836, 21917), (1953, 20604), (2108, 19089), (2121, 18972), (2142, 18786), (2604, 15453), (2727, 14756), (2828, 14229), (3131, 12852), (3162, 12726), (3213, 12524), (3348, 12019), (3434, 11718), (3636, 11067), (3689, 10908), (3906, 10302), (4242, 9486), (4284, 9393), (4743, 8484), (5151, 7812), (5454, 7378), (5859, 6868), (6262, 6426), (6324, 6363)]