23311392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18679}}^1$

素因数の和:18705

約数の個数: 48

約数和(自身を含む): 65903040

約数和(自身を除く): 42591648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 18679, 37358, 56037, 74716, 112074, 149432, 224148, 242827, 298864, 448296, 485654, 597728, 728481, 896592, 971308, 1456962, 1793184, 1942616, 2913924, 3885232, 5827848, 7770464, 11655696, 23311392]

約数ペア:

[(1, 23311392), (2, 11655696), (3, 7770464), (4, 5827848), (6, 3885232), (8, 2913924), (12, 1942616), (13, 1793184), (16, 1456962), (24, 971308), (26, 896592), (32, 728481), (39, 597728), (48, 485654), (52, 448296), (78, 298864), (96, 242827), (104, 224148), (156, 149432), (208, 112074), (312, 74716), (416, 56037), (624, 37358), (1248, 18679)]