90637704

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2293}}^1$

素因数の和:2372

約数の個数: 80

約数和(自身を含む): 258143820

約数和(自身を除く): 167506116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 2293, 3294, 4392, 4586, 4941, 6588, 6879, 9172, 9882, 13176, 13758, 18344, 19764, 20637, 27516, 39528, 41274, 55032, 61911, 82548, 123822, 139873, 165096, 185733, 247644, 279746, 371466, 419619, 495288, 559492, 742932, 839238, 1118984, 1258857, 1485864, 1678476, 2517714, 3356952, 3776571, 5035428, 7553142, 10070856, 11329713, 15106284, 22659426, 30212568, 45318852, 90637704]

約数ペア:

[(1, 90637704), (2, 45318852), (3, 30212568), (4, 22659426), (6, 15106284), (8, 11329713), (9, 10070856), (12, 7553142), (18, 5035428), (24, 3776571), (27, 3356952), (36, 2517714), (54, 1678476), (61, 1485864), (72, 1258857), (81, 1118984), (108, 839238), (122, 742932), (162, 559492), (183, 495288), (216, 419619), (244, 371466), (324, 279746), (366, 247644), (488, 185733), (549, 165096), (648, 139873), (732, 123822), (1098, 82548), (1464, 61911), (1647, 55032), (2196, 41274), (2293, 39528), (3294, 27516), (4392, 20637), (4586, 19764), (4941, 18344), (6588, 13758), (6879, 13176), (9172, 9882)]