74860416

素因数分解:

$2^7\times 3^3\times {\mathrm{21661}}^1$

素因数の和:21684

約数の個数: 64

約数和(自身を含む): 220952400

約数和(自身を除く): 146091984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 21661, 43322, 64983, 86644, 129966, 173288, 194949, 259932, 346576, 389898, 519864, 584847, 693152, 779796, 1039728, 1169694, 1386304, 1559592, 2079456, 2339388, 2772608, 3119184, 4158912, 4678776, 6238368, 8317824, 9357552, 12476736, 18715104, 24953472, 37430208, 74860416]

約数ペア:

[(1, 74860416), (2, 37430208), (3, 24953472), (4, 18715104), (6, 12476736), (8, 9357552), (9, 8317824), (12, 6238368), (16, 4678776), (18, 4158912), (24, 3119184), (27, 2772608), (32, 2339388), (36, 2079456), (48, 1559592), (54, 1386304), (64, 1169694), (72, 1039728), (96, 779796), (108, 693152), (128, 584847), (144, 519864), (192, 389898), (216, 346576), (288, 259932), (384, 194949), (432, 173288), (576, 129966), (864, 86644), (1152, 64983), (1728, 43322), (3456, 21661)]