85628844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3299}}^1$

素因数の和:3419

約数の個数: 72

約数和(自身を含む): 249849600

約数和(自身を除く): 164220756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3299, 3708, 4326, 6489, 6598, 8652, 9897, 12978, 13196, 19794, 23093, 25956, 29691, 39588, 46186, 59382, 69279, 92372, 118764, 138558, 207837, 277116, 339797, 415674, 679594, 831348, 1019391, 1359188, 2038782, 2378579, 3058173, 4077564, 4757158, 6116346, 7135737, 9514316, 12232692, 14271474, 21407211, 28542948, 42814422, 85628844]

約数ペア:

[(1, 85628844), (2, 42814422), (3, 28542948), (4, 21407211), (6, 14271474), (7, 12232692), (9, 9514316), (12, 7135737), (14, 6116346), (18, 4757158), (21, 4077564), (28, 3058173), (36, 2378579), (42, 2038782), (63, 1359188), (84, 1019391), (103, 831348), (126, 679594), (206, 415674), (252, 339797), (309, 277116), (412, 207837), (618, 138558), (721, 118764), (927, 92372), (1236, 69279), (1442, 59382), (1854, 46186), (2163, 39588), (2884, 29691), (3299, 25956), (3708, 23093), (4326, 19794), (6489, 13196), (6598, 12978), (8652, 9897)]