89443494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 159388506

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 31, 34, 42, 51, 54, 62, 63, 93, 102, 119, 126, 153, 186, 189, 217, 238, 279, 306, 357, 378, 434, 449, 459, 527, 558, 651, 714, 837, 898, 918, 1054, 1071, 1302, 1347, 1581, 1674, 1953, 2142, 2694, 3143, 3162, 3213, 3689, 3906, 4041, 4743, 5859, 6286, 6426, 7378, 7633, 8082, 9429, 9486, 11067, 11718, 12123, 13919, 14229, 15266, 18858, 22134, 22899, 24246, 27838, 28287, 28458, 33201, 41757, 45798, 53431, 56574, 66402, 68697, 83514, 84861, 97433, 99603, 106862, 125271, 137394, 160293, 169722, 194866, 199206, 206091, 236623, 250542, 292299, 320586, 375813, 412182, 473246, 480879, 584598, 709869, 751626, 876897, 961758, 1419738, 1442637, 1656361, 1753794, 2129607, 2630691, 2885274, 3312722, 4259214, 4969083, 5261382, 6388821, 9938166, 12777642, 14907249, 29814498, 44721747, 89443494]

約数ペア:

[(1, 89443494), (2, 44721747), (3, 29814498), (6, 14907249), (7, 12777642), (9, 9938166), (14, 6388821), (17, 5261382), (18, 4969083), (21, 4259214), (27, 3312722), (31, 2885274), (34, 2630691), (42, 2129607), (51, 1753794), (54, 1656361), (62, 1442637), (63, 1419738), (93, 961758), (102, 876897), (119, 751626), (126, 709869), (153, 584598), (186, 480879), (189, 473246), (217, 412182), (238, 375813), (279, 320586), (306, 292299), (357, 250542), (378, 236623), (434, 206091), (449, 199206), (459, 194866), (527, 169722), (558, 160293), (651, 137394), (714, 125271), (837, 106862), (898, 99603), (918, 97433), (1054, 84861), (1071, 83514), (1302, 68697), (1347, 66402), (1581, 56574), (1674, 53431), (1953, 45798), (2142, 41757), (2694, 33201), (3143, 28458), (3162, 28287), (3213, 27838), (3689, 24246), (3906, 22899), (4041, 22134), (4743, 18858), (5859, 15266), (6286, 14229), (6426, 13919), (7378, 12123), (7633, 11718), (8082, 11067), (9429, 9486)]