57269628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 157976000

約数和(自身を除く): 100706372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 1549, 2054, 2844, 3081, 3098, 4108, 4647, 6162, 6196, 9243, 9294, 12324, 13941, 18486, 18588, 20137, 27882, 36972, 40274, 55764, 60411, 80548, 120822, 122371, 181233, 241644, 244742, 362466, 367113, 489484, 724932, 734226, 1101339, 1468452, 1590823, 2202678, 3181646, 4405356, 4772469, 6363292, 9544938, 14317407, 19089876, 28634814, 57269628]

約数ペア:

[(1, 57269628), (2, 28634814), (3, 19089876), (4, 14317407), (6, 9544938), (9, 6363292), (12, 4772469), (13, 4405356), (18, 3181646), (26, 2202678), (36, 1590823), (39, 1468452), (52, 1101339), (78, 734226), (79, 724932), (117, 489484), (156, 367113), (158, 362466), (234, 244742), (237, 241644), (316, 181233), (468, 122371), (474, 120822), (711, 80548), (948, 60411), (1027, 55764), (1422, 40274), (1549, 36972), (2054, 27882), (2844, 20137), (3081, 18588), (3098, 18486), (4108, 13941), (4647, 12324), (6162, 9294), (6196, 9243)]