80683204

素因数分解:

$2^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 170659328

約数和(自身を除く): 89976124

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 271, 343, 434, 542, 686, 868, 1084, 1372, 1519, 1897, 2401, 3038, 3794, 4802, 6076, 7588, 8401, 9604, 10633, 13279, 16802, 21266, 26558, 33604, 42532, 53116, 58807, 74431, 92953, 117614, 148862, 185906, 235228, 297724, 371812, 411649, 650671, 823298, 1301342, 1646596, 2602684, 2881543, 5763086, 11526172, 20170801, 40341602, 80683204]

約数ペア:

[(1, 80683204), (2, 40341602), (4, 20170801), (7, 11526172), (14, 5763086), (28, 2881543), (31, 2602684), (49, 1646596), (62, 1301342), (98, 823298), (124, 650671), (196, 411649), (217, 371812), (271, 297724), (343, 235228), (434, 185906), (542, 148862), (686, 117614), (868, 92953), (1084, 74431), (1372, 58807), (1519, 53116), (1897, 42532), (2401, 33604), (3038, 26558), (3794, 21266), (4802, 16802), (6076, 13279), (7588, 10633), (8401, 9604)]