61459328

素因数分解:

$2^7\times 7^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 146512800

約数和(自身を除く): 85053472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 164, 196, 224, 239, 287, 328, 392, 448, 478, 574, 656, 784, 896, 956, 1148, 1312, 1568, 1673, 1912, 2009, 2296, 2624, 3136, 3346, 3824, 4018, 4592, 5248, 6272, 6692, 7648, 8036, 9184, 9799, 11711, 13384, 15296, 16072, 18368, 19598, 23422, 26768, 30592, 32144, 36736, 39196, 46844, 53536, 64288, 68593, 78392, 93688, 107072, 128576, 137186, 156784, 187376, 214144, 257152, 274372, 313568, 374752, 480151, 548744, 627136, 749504, 960302, 1097488, 1254272, 1499008, 1920604, 2194976, 3841208, 4389952, 7682416, 8779904, 15364832, 30729664, 61459328]

約数ペア:

[(1, 61459328), (2, 30729664), (4, 15364832), (7, 8779904), (8, 7682416), (14, 4389952), (16, 3841208), (28, 2194976), (32, 1920604), (41, 1499008), (49, 1254272), (56, 1097488), (64, 960302), (82, 749504), (98, 627136), (112, 548744), (128, 480151), (164, 374752), (196, 313568), (224, 274372), (239, 257152), (287, 214144), (328, 187376), (392, 156784), (448, 137186), (478, 128576), (574, 107072), (656, 93688), (784, 78392), (896, 68593), (956, 64288), (1148, 53536), (1312, 46844), (1568, 39196), (1673, 36736), (1912, 32144), (2009, 30592), (2296, 26768), (2624, 23422), (3136, 19598), (3346, 18368), (3824, 16072), (4018, 15296), (4592, 13384), (5248, 11711), (6272, 9799), (6692, 9184), (7648, 8036)]