48513808

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 115349760

約数和(自身を除く): 66835952

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 56, 74, 92, 112, 148, 161, 184, 259, 296, 322, 368, 509, 518, 592, 644, 851, 1018, 1036, 1288, 1702, 2036, 2072, 2576, 3404, 3563, 4072, 4144, 5957, 6808, 7126, 8144, 11707, 11914, 13616, 14252, 18833, 23414, 23828, 28504, 37666, 46828, 47656, 57008, 75332, 81949, 93656, 95312, 131831, 150664, 163898, 187312, 263662, 301328, 327796, 433159, 527324, 655592, 866318, 1054648, 1311184, 1732636, 2109296, 3032113, 3465272, 6064226, 6930544, 12128452, 24256904, 48513808]

約数ペア:

[(1, 48513808), (2, 24256904), (4, 12128452), (7, 6930544), (8, 6064226), (14, 3465272), (16, 3032113), (23, 2109296), (28, 1732636), (37, 1311184), (46, 1054648), (56, 866318), (74, 655592), (92, 527324), (112, 433159), (148, 327796), (161, 301328), (184, 263662), (259, 187312), (296, 163898), (322, 150664), (368, 131831), (509, 95312), (518, 93656), (592, 81949), (644, 75332), (851, 57008), (1018, 47656), (1036, 46828), (1288, 37666), (1702, 28504), (2036, 23828), (2072, 23414), (2576, 18833), (3404, 14252), (3563, 13616), (4072, 11914), (4144, 11707), (5957, 8144), (6808, 7126)]