82603456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1109

約数の個数: 56

約数和(自身を含む): 178454304

約数和(自身を除く): 95850848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 202, 208, 404, 416, 808, 832, 983, 1313, 1616, 1966, 2626, 3232, 3932, 5252, 6464, 7864, 10504, 12779, 15728, 21008, 25558, 31456, 42016, 51116, 62912, 84032, 99283, 102232, 198566, 204464, 397132, 408928, 794264, 817856, 1290679, 1588528, 2581358, 3177056, 5162716, 6354112, 10325432, 20650864, 41301728, 82603456]

約数ペア:

[(1, 82603456), (2, 41301728), (4, 20650864), (8, 10325432), (13, 6354112), (16, 5162716), (26, 3177056), (32, 2581358), (52, 1588528), (64, 1290679), (101, 817856), (104, 794264), (202, 408928), (208, 397132), (404, 204464), (416, 198566), (808, 102232), (832, 99283), (983, 84032), (1313, 62912), (1616, 51116), (1966, 42016), (2626, 31456), (3232, 25558), (3932, 21008), (5252, 15728), (6464, 12779), (7864, 10504)]