16040256

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4397}}^1$

素因数の和:4431

約数の個数: 56

約数和(自身を含む): 44683680

約数和(自身を除く): 28643424

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, 4397, 8794, 13191, 17588, 26382, 35176, 52764, 70352, 83543, 105528, 140704, 167086, 211056, 250629, 281408, 334172, 422112, 501258, 668344, 844224, 1002516, 1336688, 2005032, 2673376, 4010064, 5346752, 8020128, 16040256]

約数ペア:

[(1, 16040256), (2, 8020128), (3, 5346752), (4, 4010064), (6, 2673376), (8, 2005032), (12, 1336688), (16, 1002516), (19, 844224), (24, 668344), (32, 501258), (38, 422112), (48, 334172), (57, 281408), (64, 250629), (76, 211056), (96, 167086), (114, 140704), (152, 105528), (192, 83543), (228, 70352), (304, 52764), (456, 35176), (608, 26382), (912, 17588), (1216, 13191), (1824, 8794), (3648, 4397)]