131265984

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{35983}}^1$

素因数の和:36017

約数の個数: 56

約数和(自身を含む): 365597440

約数和(自身を除く): 234331456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 35983, 71966, 107949, 143932, 215898, 287864, 431796, 575728, 683677, 863592, 1151456, 1367354, 1727184, 2051031, 2302912, 2734708, 3454368, 4102062, 5469416, 6908736, 8204124, 10938832, 16408248, 21877664, 32816496, 43755328, 65632992, 131265984]

約数ペア:

[(1, 131265984), (2, 65632992), (3, 43755328), (4, 32816496), (6, 21877664), (8, 16408248), (12, 10938832), (16, 8204124), (19, 6908736), (24, 5469416), (32, 4102062), (38, 3454368), (48, 2734708), (57, 2302912), (64, 2051031), (76, 1727184), (96, 1367354), (114, 1151456), (152, 863592), (192, 683677), (228, 575728), (304, 431796), (456, 287864), (608, 215898), (912, 143932), (1216, 107949), (1824, 71966), (3648, 35983)]