82644702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 194586624

約数和(自身を除く): 111941922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 137, 159, 271, 274, 318, 371, 411, 542, 742, 813, 822, 959, 1113, 1626, 1897, 1918, 2226, 2877, 3794, 5691, 5754, 7261, 11382, 14363, 14522, 21783, 28726, 37127, 43089, 43566, 50827, 74254, 86178, 100541, 101654, 111381, 152481, 201082, 222762, 259889, 301623, 304962, 519778, 603246, 779667, 1559334, 1967731, 3935462, 5903193, 11806386, 13774117, 27548234, 41322351, 82644702]

約数ペア:

[(1, 82644702), (2, 41322351), (3, 27548234), (6, 13774117), (7, 11806386), (14, 5903193), (21, 3935462), (42, 1967731), (53, 1559334), (106, 779667), (137, 603246), (159, 519778), (271, 304962), (274, 301623), (318, 259889), (371, 222762), (411, 201082), (542, 152481), (742, 111381), (813, 101654), (822, 100541), (959, 86178), (1113, 74254), (1626, 50827), (1897, 43566), (1918, 43089), (2226, 37127), (2877, 28726), (3794, 21783), (5691, 14522), (5754, 14363), (7261, 11382)]