77517804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10141}}^1$

素因数の和:10175

約数の個数: 72

約数和(自身を含む): 226612848

約数和(自身を除く): 149095044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 10141, 20282, 30423, 40564, 60846, 70987, 121692, 131833, 141974, 212961, 263666, 283948, 395499, 425922, 496909, 527332, 790998, 851844, 922831, 993818, 1490727, 1581996, 1845662, 1987636, 2768493, 2981454, 3691324, 5536986, 5962908, 6459817, 11073972, 12919634, 19379451, 25839268, 38758902, 77517804]

約数ペア:

[(1, 77517804), (2, 38758902), (3, 25839268), (4, 19379451), (6, 12919634), (7, 11073972), (12, 6459817), (13, 5962908), (14, 5536986), (21, 3691324), (26, 2981454), (28, 2768493), (39, 1987636), (42, 1845662), (49, 1581996), (52, 1490727), (78, 993818), (84, 922831), (91, 851844), (98, 790998), (147, 527332), (156, 496909), (182, 425922), (196, 395499), (273, 283948), (294, 263666), (364, 212961), (546, 141974), (588, 131833), (637, 121692), (1092, 70987), (1274, 60846), (1911, 40564), (2548, 30423), (3822, 20282), (7644, 10141)]