15703728756

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1\times {\mathrm{22159}}^1$

素因数の和:23048

約数の個数: 48

約数和(自身を含む): 37191571200

約数和(自身を除く): 21487842444

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 809, 876, 1618, 2427, 3236, 4854, 9708, 22159, 44318, 59057, 66477, 88636, 118114, 132954, 177171, 236228, 265908, 354342, 708684, 1617607, 3235214, 4852821, 6470428, 9705642, 17926631, 19411284, 35853262, 53779893, 71706524, 107559786, 215119572, 1308644063, 2617288126, 3925932189, 5234576252, 7851864378, 15703728756]

約数ペア:

[(1, 15703728756), (2, 7851864378), (3, 5234576252), (4, 3925932189), (6, 2617288126), (12, 1308644063), (73, 215119572), (146, 107559786), (219, 71706524), (292, 53779893), (438, 35853262), (809, 19411284), (876, 17926631), (1618, 9705642), (2427, 6470428), (3236, 4852821), (4854, 3235214), (9708, 1617607), (22159, 708684), (44318, 354342), (59057, 265908), (66477, 236228), (88636, 177171), (118114, 132954)]