76928628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3253

約数の個数: 72

約数和(自身を含む): 213966144

約数和(自身を除く): 137037516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3191, 3444, 4018, 6027, 6382, 8036, 9573, 12054, 12764, 19146, 22337, 24108, 38292, 44674, 67011, 89348, 130831, 134022, 156359, 261662, 268044, 312718, 392493, 469077, 523324, 625436, 784986, 915817, 938154, 1569972, 1831634, 1876308, 2747451, 3663268, 5494902, 6410719, 10989804, 12821438, 19232157, 25642876, 38464314, 76928628]

約数ペア:

[(1, 76928628), (2, 38464314), (3, 25642876), (4, 19232157), (6, 12821438), (7, 10989804), (12, 6410719), (14, 5494902), (21, 3663268), (28, 2747451), (41, 1876308), (42, 1831634), (49, 1569972), (82, 938154), (84, 915817), (98, 784986), (123, 625436), (147, 523324), (164, 469077), (196, 392493), (246, 312718), (287, 268044), (294, 261662), (492, 156359), (574, 134022), (588, 130831), (861, 89348), (1148, 67011), (1722, 44674), (2009, 38292), (3191, 24108), (3444, 22337), (4018, 19146), (6027, 12764), (6382, 12054), (8036, 9573)]