1566118476

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{123941}}^1$

素因数の和:123973

約数の個数: 72

約数和(自身を含む): 4421259024

約数和(自身を除く): 2855140548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 123941, 247882, 371823, 495764, 743646, 1115469, 1487292, 1611233, 2230938, 3222466, 3346407, 4461876, 4833699, 6444932, 6692814, 9667398, 10039221, 13385628, 14501097, 19334796, 20078442, 29002194, 30117663, 40156884, 43503291, 58004388, 60235326, 87006582, 120470652, 130509873, 174013164, 261019746, 391529619, 522039492, 783059238, 1566118476]

約数ペア:

[(1, 1566118476), (2, 783059238), (3, 522039492), (4, 391529619), (6, 261019746), (9, 174013164), (12, 130509873), (13, 120470652), (18, 87006582), (26, 60235326), (27, 58004388), (36, 43503291), (39, 40156884), (52, 30117663), (54, 29002194), (78, 20078442), (81, 19334796), (108, 14501097), (117, 13385628), (156, 10039221), (162, 9667398), (234, 6692814), (243, 6444932), (324, 4833699), (351, 4461876), (468, 3346407), (486, 3222466), (702, 2230938), (972, 1611233), (1053, 1487292), (1404, 1115469), (2106, 743646), (3159, 495764), (4212, 371823), (6318, 247882), (12636, 123941)]