86004972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 232923600

約数和(自身を除く): 146918628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 267, 306, 356, 534, 612, 801, 1068, 1513, 1579, 1602, 3026, 3158, 3204, 4539, 4737, 6052, 6316, 9078, 9474, 13617, 14211, 18156, 18948, 26843, 27234, 28422, 53686, 54468, 56844, 80529, 107372, 140531, 161058, 241587, 281062, 322116, 421593, 483174, 562124, 843186, 966348, 1264779, 1686372, 2389027, 2529558, 4778054, 5059116, 7167081, 9556108, 14334162, 21501243, 28668324, 43002486, 86004972]

約数ペア:

[(1, 86004972), (2, 43002486), (3, 28668324), (4, 21501243), (6, 14334162), (9, 9556108), (12, 7167081), (17, 5059116), (18, 4778054), (34, 2529558), (36, 2389027), (51, 1686372), (68, 1264779), (89, 966348), (102, 843186), (153, 562124), (178, 483174), (204, 421593), (267, 322116), (306, 281062), (356, 241587), (534, 161058), (612, 140531), (801, 107372), (1068, 80529), (1513, 56844), (1579, 54468), (1602, 53686), (3026, 28422), (3158, 27234), (3204, 26843), (4539, 18948), (4737, 18156), (6052, 14211), (6316, 13617), (9078, 9474)]