74993912

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10069}}^1$

素因数の和:10108

約数の個数: 48

約数和(自身を含む): 172197000

約数和(自身を除く): 97203088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 10069, 20138, 40276, 70483, 80552, 140966, 191311, 281932, 382622, 493381, 563864, 765244, 986762, 1339177, 1530488, 1973524, 2678354, 3947048, 5356708, 9374239, 10713416, 18748478, 37496956, 74993912]

約数ペア:

[(1, 74993912), (2, 37496956), (4, 18748478), (7, 10713416), (8, 9374239), (14, 5356708), (19, 3947048), (28, 2678354), (38, 1973524), (49, 1530488), (56, 1339177), (76, 986762), (98, 765244), (133, 563864), (152, 493381), (196, 382622), (266, 281932), (392, 191311), (532, 140966), (931, 80552), (1064, 70483), (1862, 40276), (3724, 20138), (7448, 10069)]