47905136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:753

約数の個数: 40

約数和(自身を含む): 97389600

約数和(自身を除く): 49484464

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 349, 368, 373, 698, 746, 1396, 1492, 2792, 2984, 5584, 5968, 8027, 8579, 16054, 17158, 32108, 34316, 64216, 68632, 128432, 130177, 137264, 260354, 520708, 1041416, 2082832, 2994071, 5988142, 11976284, 23952568, 47905136]

約数ペア:

[(1, 47905136), (2, 23952568), (4, 11976284), (8, 5988142), (16, 2994071), (23, 2082832), (46, 1041416), (92, 520708), (184, 260354), (349, 137264), (368, 130177), (373, 128432), (698, 68632), (746, 64216), (1396, 34316), (1492, 32108), (2792, 17158), (2984, 16054), (5584, 8579), (5968, 8027)]