66380472

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 188179200

約数和(自身を除く): 121798728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 324, 356, 534, 648, 712, 801, 1068, 1151, 1602, 2136, 2302, 2403, 3204, 3453, 4604, 4806, 6408, 6906, 7209, 9208, 9612, 10359, 13812, 14418, 19224, 20718, 27624, 28836, 31077, 41436, 57672, 62154, 82872, 93231, 102439, 124308, 186462, 204878, 248616, 307317, 372924, 409756, 614634, 745848, 819512, 921951, 1229268, 1843902, 2458536, 2765853, 3687804, 5531706, 7375608, 8297559, 11063412, 16595118, 22126824, 33190236, 66380472]

約数ペア:

[(1, 66380472), (2, 33190236), (3, 22126824), (4, 16595118), (6, 11063412), (8, 8297559), (9, 7375608), (12, 5531706), (18, 3687804), (24, 2765853), (27, 2458536), (36, 1843902), (54, 1229268), (72, 921951), (81, 819512), (89, 745848), (108, 614634), (162, 409756), (178, 372924), (216, 307317), (267, 248616), (324, 204878), (356, 186462), (534, 124308), (648, 102439), (712, 93231), (801, 82872), (1068, 62154), (1151, 57672), (1602, 41436), (2136, 31077), (2302, 28836), (2403, 27624), (3204, 20718), (3453, 19224), (4604, 14418), (4806, 13812), (6408, 10359), (6906, 9612), (7209, 9208)]