27722176

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 59070240

約数和(自身を除く): 31348064

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 148, 184, 296, 368, 509, 592, 736, 851, 1018, 1184, 1472, 1702, 2036, 2368, 3404, 4072, 6808, 8144, 11707, 13616, 16288, 18833, 23414, 27232, 32576, 37666, 46828, 54464, 75332, 93656, 150664, 187312, 301328, 374624, 433159, 602656, 749248, 866318, 1205312, 1732636, 3465272, 6930544, 13861088, 27722176]

約数ペア:

[(1, 27722176), (2, 13861088), (4, 6930544), (8, 3465272), (16, 1732636), (23, 1205312), (32, 866318), (37, 749248), (46, 602656), (64, 433159), (74, 374624), (92, 301328), (148, 187312), (184, 150664), (296, 93656), (368, 75332), (509, 54464), (592, 46828), (736, 37666), (851, 32576), (1018, 27232), (1184, 23414), (1472, 18833), (1702, 16288), (2036, 13616), (2368, 11707), (3404, 8144), (4072, 6808)]