66253968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 204350016

約数和(自身を除く): 138096048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 151, 176, 198, 264, 277, 302, 396, 453, 528, 554, 604, 792, 831, 906, 1108, 1208, 1359, 1584, 1661, 1662, 1812, 2216, 2416, 2493, 2718, 3047, 3322, 3324, 3624, 4432, 4983, 4986, 5436, 6094, 6644, 6648, 7248, 9141, 9966, 9972, 10872, 12188, 13288, 13296, 14949, 18282, 19932, 19944, 21744, 24376, 26576, 27423, 29898, 36564, 39864, 39888, 41827, 48752, 54846, 59796, 73128, 79728, 83654, 109692, 119592, 125481, 146256, 167308, 219384, 239184, 250962, 334616, 376443, 438768, 460097, 501924, 669232, 752886, 920194, 1003848, 1380291, 1505772, 1840388, 2007696, 2760582, 3011544, 3680776, 4140873, 5521164, 6023088, 7361552, 8281746, 11042328, 16563492, 22084656, 33126984, 66253968]

約数ペア:

[(1, 66253968), (2, 33126984), (3, 22084656), (4, 16563492), (6, 11042328), (8, 8281746), (9, 7361552), (11, 6023088), (12, 5521164), (16, 4140873), (18, 3680776), (22, 3011544), (24, 2760582), (33, 2007696), (36, 1840388), (44, 1505772), (48, 1380291), (66, 1003848), (72, 920194), (88, 752886), (99, 669232), (132, 501924), (144, 460097), (151, 438768), (176, 376443), (198, 334616), (264, 250962), (277, 239184), (302, 219384), (396, 167308), (453, 146256), (528, 125481), (554, 119592), (604, 109692), (792, 83654), (831, 79728), (906, 73128), (1108, 59796), (1208, 54846), (1359, 48752), (1584, 41827), (1661, 39888), (1662, 39864), (1812, 36564), (2216, 29898), (2416, 27423), (2493, 26576), (2718, 24376), (3047, 21744), (3322, 19944), (3324, 19932), (3624, 18282), (4432, 14949), (4983, 13296), (4986, 13288), (5436, 12188), (6094, 10872), (6644, 9972), (6648, 9966), (7248, 9141)]