71236330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 142462152

約数和(自身を除く): 71225822

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 121, 226, 242, 521, 565, 605, 1042, 1130, 1210, 1243, 2486, 2605, 5210, 5731, 6215, 11462, 12430, 13673, 27346, 28655, 57310, 58873, 63041, 68365, 117746, 126082, 136730, 294365, 315205, 588730, 630410, 647603, 1295206, 3238015, 6476030, 7123633, 14247266, 35618165, 71236330]

約数ペア:

[(1, 71236330), (2, 35618165), (5, 14247266), (10, 7123633), (11, 6476030), (22, 3238015), (55, 1295206), (110, 647603), (113, 630410), (121, 588730), (226, 315205), (242, 294365), (521, 136730), (565, 126082), (605, 117746), (1042, 68365), (1130, 63041), (1210, 58873), (1243, 57310), (2486, 28655), (2605, 27346), (5210, 13673), (5731, 12430), (6215, 11462)]