37439168

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2647}}^1$

素因数の和:2689

約数の個数: 56

約数和(自身を含む): 84746592

約数和(自身を除く): 47307424

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 2647, 3536, 5294, 7072, 10588, 14144, 21176, 34411, 42352, 44999, 68822, 84704, 89998, 137644, 169408, 179996, 275288, 359992, 550576, 584987, 719984, 1101152, 1169974, 1439968, 2202304, 2339948, 2879936, 4679896, 9359792, 18719584, 37439168]

約数ペア:

[(1, 37439168), (2, 18719584), (4, 9359792), (8, 4679896), (13, 2879936), (16, 2339948), (17, 2202304), (26, 1439968), (32, 1169974), (34, 1101152), (52, 719984), (64, 584987), (68, 550576), (104, 359992), (136, 275288), (208, 179996), (221, 169408), (272, 137644), (416, 89998), (442, 84704), (544, 68822), (832, 44999), (884, 42352), (1088, 34411), (1768, 21176), (2647, 14144), (3536, 10588), (5294, 7072)]