27938660944

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{5849}}^1\times {\mathrm{3779}}^1$

素因数の和:9715

約数の個数: 40

約数和(自身を含む): 54840240000

約数和(自身を除く): 26901579056

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 3779, 5849, 7558, 11698, 15116, 23396, 30232, 46792, 60464, 93584, 298541, 462071, 597082, 924142, 1194164, 1848284, 2388328, 3696568, 4776656, 7393136, 22103371, 44206742, 88413484, 176826968, 353653936, 1746166309, 3492332618, 6984665236, 13969330472, 27938660944]

約数ペア:

[(1, 27938660944), (2, 13969330472), (4, 6984665236), (8, 3492332618), (16, 1746166309), (79, 353653936), (158, 176826968), (316, 88413484), (632, 44206742), (1264, 22103371), (3779, 7393136), (5849, 4776656), (7558, 3696568), (11698, 2388328), (15116, 1848284), (23396, 1194164), (30232, 924142), (46792, 597082), (60464, 462071), (93584, 298541)]