87237984

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{12799}}^1$

素因数の和:12883

約数の個数: 48

約数和(自身を含む): 232243200

約数和(自身を除く): 145005216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 12799, 25598, 38397, 51196, 76794, 102392, 153588, 204784, 307176, 409568, 614352, 908729, 1228704, 1817458, 2726187, 3634916, 5452374, 7269832, 10904748, 14539664, 21809496, 29079328, 43618992, 87237984]

約数ペア:

[(1, 87237984), (2, 43618992), (3, 29079328), (4, 21809496), (6, 14539664), (8, 10904748), (12, 7269832), (16, 5452374), (24, 3634916), (32, 2726187), (48, 1817458), (71, 1228704), (96, 908729), (142, 614352), (213, 409568), (284, 307176), (426, 204784), (568, 153588), (852, 102392), (1136, 76794), (1704, 51196), (2272, 38397), (3408, 25598), (6816, 12799)]