83523808

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 168618240

約数和(自身を除く): 85094432

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 163, 239, 268, 326, 478, 536, 652, 956, 1072, 1304, 1912, 2144, 2608, 3824, 5216, 7648, 10921, 16013, 21842, 32026, 38957, 43684, 64052, 77914, 87368, 128104, 155828, 174736, 256208, 311656, 349472, 512416, 623312, 1246624, 2610119, 5220238, 10440476, 20880952, 41761904, 83523808]

約数ペア:

[(1, 83523808), (2, 41761904), (4, 20880952), (8, 10440476), (16, 5220238), (32, 2610119), (67, 1246624), (134, 623312), (163, 512416), (239, 349472), (268, 311656), (326, 256208), (478, 174736), (536, 155828), (652, 128104), (956, 87368), (1072, 77914), (1304, 64052), (1912, 43684), (2144, 38957), (2608, 32026), (3824, 21842), (5216, 16013), (7648, 10921)]