7478848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 56

約数和(自身を含む): 16322040

約数和(自身を除く): 8843192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 101, 104, 178, 202, 208, 356, 404, 416, 712, 808, 832, 1157, 1313, 1424, 1616, 2314, 2626, 2848, 3232, 4628, 5252, 5696, 6464, 8989, 9256, 10504, 17978, 18512, 21008, 35956, 37024, 42016, 71912, 74048, 84032, 116857, 143824, 233714, 287648, 467428, 575296, 934856, 1869712, 3739424, 7478848]

約数ペア:

[(1, 7478848), (2, 3739424), (4, 1869712), (8, 934856), (13, 575296), (16, 467428), (26, 287648), (32, 233714), (52, 143824), (64, 116857), (89, 84032), (101, 74048), (104, 71912), (178, 42016), (202, 37024), (208, 35956), (356, 21008), (404, 18512), (416, 17978), (712, 10504), (808, 9256), (832, 8989), (1157, 6464), (1313, 5696), (1424, 5252), (1616, 4628), (2314, 3232), (2626, 2848)]