136216728

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{6781}}^1$

素因数の和:6830

約数の個数: 80

約数和(自身を含む): 393898560

約数和(自身を除く): 257681832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 6781, 10044, 13562, 20088, 20343, 27124, 40686, 54248, 61029, 81372, 122058, 162744, 183087, 210211, 244116, 366174, 420422, 488232, 549261, 630633, 732348, 840844, 1098522, 1261266, 1464696, 1681688, 1891899, 2197044, 2522532, 3783798, 4394088, 5045064, 5675697, 7567596, 11351394, 15135192, 17027091, 22702788, 34054182, 45405576, 68108364, 136216728]

約数ペア:

[(1, 136216728), (2, 68108364), (3, 45405576), (4, 34054182), (6, 22702788), (8, 17027091), (9, 15135192), (12, 11351394), (18, 7567596), (24, 5675697), (27, 5045064), (31, 4394088), (36, 3783798), (54, 2522532), (62, 2197044), (72, 1891899), (81, 1681688), (93, 1464696), (108, 1261266), (124, 1098522), (162, 840844), (186, 732348), (216, 630633), (248, 549261), (279, 488232), (324, 420422), (372, 366174), (558, 244116), (648, 210211), (744, 183087), (837, 162744), (1116, 122058), (1674, 81372), (2232, 61029), (2511, 54248), (3348, 40686), (5022, 27124), (6696, 20343), (6781, 20088), (10044, 13562)]