140048328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26891}}^1$

素因数の和:26938

約数の個数: 64

約数和(自身を含む): 413061120

約数和(自身を除く): 273012792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 26891, 53782, 80673, 107564, 161346, 188237, 215128, 322692, 376474, 564711, 645384, 752948, 833621, 1129422, 1505896, 1667242, 2258844, 2500863, 3334484, 4517688, 5001726, 5835347, 6668968, 10003452, 11670694, 17506041, 20006904, 23341388, 35012082, 46682776, 70024164, 140048328]

約数ペア:

[(1, 140048328), (2, 70024164), (3, 46682776), (4, 35012082), (6, 23341388), (7, 20006904), (8, 17506041), (12, 11670694), (14, 10003452), (21, 6668968), (24, 5835347), (28, 5001726), (31, 4517688), (42, 3334484), (56, 2500863), (62, 2258844), (84, 1667242), (93, 1505896), (124, 1129422), (168, 833621), (186, 752948), (217, 645384), (248, 564711), (372, 376474), (434, 322692), (651, 215128), (744, 188237), (868, 161346), (1302, 107564), (1736, 80673), (2604, 53782), (5208, 26891)]