73860352

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 156586752

約数和(自身を除く): 82726400

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 227, 248, 256, 328, 454, 496, 656, 908, 992, 1271, 1312, 1816, 1984, 2542, 2624, 3632, 3968, 5084, 5248, 7037, 7264, 7936, 9307, 10168, 10496, 14074, 14528, 18614, 20336, 28148, 29056, 37228, 40672, 56296, 58112, 74456, 81344, 112592, 148912, 162688, 225184, 288517, 297824, 325376, 450368, 577034, 595648, 900736, 1154068, 1191296, 1801472, 2308136, 2382592, 4616272, 9232544, 18465088, 36930176, 73860352]

約数ペア:

[(1, 73860352), (2, 36930176), (4, 18465088), (8, 9232544), (16, 4616272), (31, 2382592), (32, 2308136), (41, 1801472), (62, 1191296), (64, 1154068), (82, 900736), (124, 595648), (128, 577034), (164, 450368), (227, 325376), (248, 297824), (256, 288517), (328, 225184), (454, 162688), (496, 148912), (656, 112592), (908, 81344), (992, 74456), (1271, 58112), (1312, 56296), (1816, 40672), (1984, 37228), (2542, 29056), (2624, 28148), (3632, 20336), (3968, 18614), (5084, 14528), (5248, 14074), (7037, 10496), (7264, 10168), (7936, 9307)]