39413904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1932

約数の個数: 80

約数和(自身を含む): 111897600

約数和(自身を除く): 72483696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 1879, 2622, 3496, 3758, 5244, 5637, 6992, 7516, 10488, 11274, 15032, 20976, 22548, 30064, 35701, 43217, 45096, 71402, 86434, 90192, 107103, 129651, 142804, 172868, 214206, 259302, 285608, 345736, 428412, 518604, 571216, 691472, 821123, 856824, 1037208, 1642246, 1713648, 2074416, 2463369, 3284492, 4926738, 6568984, 9853476, 13137968, 19706952, 39413904]

約数ペア:

[(1, 39413904), (2, 19706952), (3, 13137968), (4, 9853476), (6, 6568984), (8, 4926738), (12, 3284492), (16, 2463369), (19, 2074416), (23, 1713648), (24, 1642246), (38, 1037208), (46, 856824), (48, 821123), (57, 691472), (69, 571216), (76, 518604), (92, 428412), (114, 345736), (138, 285608), (152, 259302), (184, 214206), (228, 172868), (276, 142804), (304, 129651), (368, 107103), (437, 90192), (456, 86434), (552, 71402), (874, 45096), (912, 43217), (1104, 35701), (1311, 30064), (1748, 22548), (1879, 20976), (2622, 15032), (3496, 11274), (3758, 10488), (5244, 7516), (5637, 6992)]