89519484

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 225283968

約数和(自身を除く): 135764484

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 289, 311, 332, 498, 578, 622, 867, 933, 996, 1156, 1244, 1411, 1734, 1866, 2822, 3468, 3732, 4233, 5287, 5644, 8466, 10574, 15861, 16932, 21148, 23987, 25813, 31722, 47974, 51626, 63444, 71961, 77439, 89879, 95948, 103252, 143922, 154878, 179758, 269637, 287844, 309756, 359516, 438821, 539274, 877642, 1078548, 1316463, 1755284, 2632926, 5265852, 7459957, 14919914, 22379871, 29839828, 44759742, 89519484]

約数ペア:

[(1, 89519484), (2, 44759742), (3, 29839828), (4, 22379871), (6, 14919914), (12, 7459957), (17, 5265852), (34, 2632926), (51, 1755284), (68, 1316463), (83, 1078548), (102, 877642), (166, 539274), (204, 438821), (249, 359516), (289, 309756), (311, 287844), (332, 269637), (498, 179758), (578, 154878), (622, 143922), (867, 103252), (933, 95948), (996, 89879), (1156, 77439), (1244, 71961), (1411, 63444), (1734, 51626), (1866, 47974), (2822, 31722), (3468, 25813), (3732, 23987), (4233, 21148), (5287, 16932), (5644, 15861), (8466, 10574)]