15672369416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1\times {\mathrm{2447}}^1$

素因数の和:3534

約数の個数: 64

約数和(自身を含む): 32542145280

約数和(自身を除く): 16869775864

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 997, 1606, 1994, 2447, 3212, 3988, 4894, 6424, 7976, 9788, 10967, 19576, 21934, 26917, 43868, 53834, 72781, 87736, 107668, 145562, 178631, 215336, 291124, 357262, 582248, 714524, 800591, 1429048, 1601182, 1964941, 2439659, 3202364, 3929882, 4879318, 6404728, 7859764, 9758636, 15719528, 19517272, 26836249, 53672498, 107344996, 178095107, 214689992, 356190214, 712380428, 1424760856, 1959046177, 3918092354, 7836184708, 15672369416]

約数ペア:

[(1, 15672369416), (2, 7836184708), (4, 3918092354), (8, 1959046177), (11, 1424760856), (22, 712380428), (44, 356190214), (73, 214689992), (88, 178095107), (146, 107344996), (292, 53672498), (584, 26836249), (803, 19517272), (997, 15719528), (1606, 9758636), (1994, 7859764), (2447, 6404728), (3212, 4879318), (3988, 3929882), (4894, 3202364), (6424, 2439659), (7976, 1964941), (9788, 1601182), (10967, 1429048), (19576, 800591), (21934, 714524), (26917, 582248), (43868, 357262), (53834, 291124), (72781, 215336), (87736, 178631), (107668, 145562)]