88355072

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 192299520

約数和(自身を除く): 103944448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 139, 191, 208, 256, 278, 382, 416, 556, 764, 832, 1112, 1528, 1664, 1807, 2224, 2483, 3056, 3328, 3614, 4448, 4966, 6112, 7228, 8896, 9932, 12224, 14456, 17792, 19864, 24448, 26549, 28912, 35584, 39728, 48896, 53098, 57824, 79456, 106196, 115648, 158912, 212392, 231296, 317824, 345137, 424784, 462592, 635648, 690274, 849568, 1380548, 1699136, 2761096, 3398272, 5522192, 6796544, 11044384, 22088768, 44177536, 88355072]

約数ペア:

[(1, 88355072), (2, 44177536), (4, 22088768), (8, 11044384), (13, 6796544), (16, 5522192), (26, 3398272), (32, 2761096), (52, 1699136), (64, 1380548), (104, 849568), (128, 690274), (139, 635648), (191, 462592), (208, 424784), (256, 345137), (278, 317824), (382, 231296), (416, 212392), (556, 158912), (764, 115648), (832, 106196), (1112, 79456), (1528, 57824), (1664, 53098), (1807, 48896), (2224, 39728), (2483, 35584), (3056, 28912), (3328, 26549), (3614, 24448), (4448, 19864), (4966, 17792), (6112, 14456), (7228, 12224), (8896, 9932)]