140937084

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{2377}}^1$

素因数の和:2457

約数の個数: 72

約数和(自身を含む): 375666928

約数和(自身を除く): 234729844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 972, 1098, 1647, 2196, 2377, 3294, 4754, 4941, 6588, 7131, 9508, 9882, 14262, 14823, 19764, 21393, 28524, 29646, 42786, 59292, 64179, 85572, 128358, 144997, 192537, 256716, 289994, 385074, 434991, 577611, 579988, 770148, 869982, 1155222, 1304973, 1739964, 2310444, 2609946, 3914919, 5219892, 7829838, 11744757, 15659676, 23489514, 35234271, 46979028, 70468542, 140937084]

約数ペア:

[(1, 140937084), (2, 70468542), (3, 46979028), (4, 35234271), (6, 23489514), (9, 15659676), (12, 11744757), (18, 7829838), (27, 5219892), (36, 3914919), (54, 2609946), (61, 2310444), (81, 1739964), (108, 1304973), (122, 1155222), (162, 869982), (183, 770148), (243, 579988), (244, 577611), (324, 434991), (366, 385074), (486, 289994), (549, 256716), (732, 192537), (972, 144997), (1098, 128358), (1647, 85572), (2196, 64179), (2377, 59292), (3294, 42786), (4754, 29646), (4941, 28524), (6588, 21393), (7131, 19764), (9508, 14823), (9882, 14262)]