77876484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4567}}^1$

素因数の和:4617

約数の個数: 72

約数和(自身を含む): 218715840

約数和(自身を除く): 140839356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 4567, 5684, 8526, 9134, 13701, 17052, 18268, 27402, 31969, 54804, 63938, 95907, 127876, 132443, 191814, 223783, 264886, 383628, 397329, 447566, 529772, 671349, 794658, 895132, 927101, 1342698, 1589316, 1854202, 2685396, 2781303, 3708404, 5562606, 6489707, 11125212, 12979414, 19469121, 25958828, 38938242, 77876484]

約数ペア:

[(1, 77876484), (2, 38938242), (3, 25958828), (4, 19469121), (6, 12979414), (7, 11125212), (12, 6489707), (14, 5562606), (21, 3708404), (28, 2781303), (29, 2685396), (42, 1854202), (49, 1589316), (58, 1342698), (84, 927101), (87, 895132), (98, 794658), (116, 671349), (147, 529772), (174, 447566), (196, 397329), (203, 383628), (294, 264886), (348, 223783), (406, 191814), (588, 132443), (609, 127876), (812, 95907), (1218, 63938), (1421, 54804), (2436, 31969), (2842, 27402), (4263, 18268), (4567, 17052), (5684, 13701), (8526, 9134)]