7474592

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 15513120

約数和(自身を除く): 8038528

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 74, 107, 118, 148, 214, 236, 296, 428, 472, 592, 856, 944, 1184, 1712, 1888, 2183, 3424, 3959, 4366, 6313, 7918, 8732, 12626, 15836, 17464, 25252, 31672, 34928, 50504, 63344, 69856, 101008, 126688, 202016, 233581, 467162, 934324, 1868648, 3737296, 7474592]

約数ペア:

[(1, 7474592), (2, 3737296), (4, 1868648), (8, 934324), (16, 467162), (32, 233581), (37, 202016), (59, 126688), (74, 101008), (107, 69856), (118, 63344), (148, 50504), (214, 34928), (236, 31672), (296, 25252), (428, 17464), (472, 15836), (592, 12626), (856, 8732), (944, 7918), (1184, 6313), (1712, 4366), (1888, 3959), (2183, 3424)]