74718592

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 162534960

約数和(自身を除く): 87816368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 332, 416, 541, 664, 832, 1079, 1082, 1328, 1664, 2158, 2164, 2656, 4316, 4328, 5312, 7033, 8632, 8656, 10624, 14066, 17264, 17312, 28132, 34528, 34624, 44903, 56264, 69056, 69248, 89806, 112528, 138112, 179612, 225056, 359224, 450112, 583739, 718448, 900224, 1167478, 1436896, 2334956, 2873792, 4669912, 5747584, 9339824, 18679648, 37359296, 74718592]

約数ペア:

[(1, 74718592), (2, 37359296), (4, 18679648), (8, 9339824), (13, 5747584), (16, 4669912), (26, 2873792), (32, 2334956), (52, 1436896), (64, 1167478), (83, 900224), (104, 718448), (128, 583739), (166, 450112), (208, 359224), (332, 225056), (416, 179612), (541, 138112), (664, 112528), (832, 89806), (1079, 69248), (1082, 69056), (1328, 56264), (1664, 44903), (2158, 34624), (2164, 34528), (2656, 28132), (4316, 17312), (4328, 17264), (5312, 14066), (7033, 10624), (8632, 8656)]