15677926456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{53693}}^1$

素因数の和:53848

約数の個数: 64

約数和(自身を含む): 33054026400

約数和(自身を除く): 17376099944

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 113, 136, 152, 226, 323, 452, 646, 904, 1292, 1921, 2147, 2584, 3842, 4294, 7684, 8588, 15368, 17176, 36499, 53693, 72998, 107386, 145996, 214772, 291992, 429544, 912781, 1020167, 1825562, 2040334, 3651124, 4080668, 6067309, 7302248, 8161336, 12134618, 17342839, 24269236, 34685678, 48538472, 69371356, 103144253, 115278871, 138742712, 206288506, 230557742, 412577012, 461115484, 825154024, 922230968, 1959740807, 3919481614, 7838963228, 15677926456]

約数ペア:

[(1, 15677926456), (2, 7838963228), (4, 3919481614), (8, 1959740807), (17, 922230968), (19, 825154024), (34, 461115484), (38, 412577012), (68, 230557742), (76, 206288506), (113, 138742712), (136, 115278871), (152, 103144253), (226, 69371356), (323, 48538472), (452, 34685678), (646, 24269236), (904, 17342839), (1292, 12134618), (1921, 8161336), (2147, 7302248), (2584, 6067309), (3842, 4080668), (4294, 3651124), (7684, 2040334), (8588, 1825562), (15368, 1020167), (17176, 912781), (36499, 429544), (53693, 291992), (72998, 214772), (107386, 145996)]