42957769872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{671383}}^1$

素因数の和:671468

約数の個数: 80

約数和(自身を含む): 117218275328

約数和(自身を除く): 74260505456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15996, 21328, 31992, 63984, 671383, 1342766, 2014149, 2685532, 4028298, 5371064, 8056596, 10742128, 16113192, 20812873, 28869469, 32226384, 41625746, 57738938, 62438619, 83251492, 86608407, 115477876, 124877238, 166502984, 173216814, 230955752, 249754476, 333005968, 346433628, 461911504, 499508952, 692867256, 894953539, 999017904, 1385734512, 1789907078, 2684860617, 3579814156, 5369721234, 7159628312, 10739442468, 14319256624, 21478884936, 42957769872]

約数ペア:

[(1, 42957769872), (2, 21478884936), (3, 14319256624), (4, 10739442468), (6, 7159628312), (8, 5369721234), (12, 3579814156), (16, 2684860617), (24, 1789907078), (31, 1385734512), (43, 999017904), (48, 894953539), (62, 692867256), (86, 499508952), (93, 461911504), (124, 346433628), (129, 333005968), (172, 249754476), (186, 230955752), (248, 173216814), (258, 166502984), (344, 124877238), (372, 115477876), (496, 86608407), (516, 83251492), (688, 62438619), (744, 57738938), (1032, 41625746), (1333, 32226384), (1488, 28869469), (2064, 20812873), (2666, 16113192), (3999, 10742128), (5332, 8056596), (7998, 5371064), (10664, 4028298), (15996, 2685532), (21328, 2014149), (31992, 1342766), (63984, 671383)]