67946004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3413}}^1$

素因数の和:3509

約数の個数: 72

約数和(自身を含む): 198831360

約数和(自身を除く): 130885356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 3413, 4977, 6636, 6826, 9954, 10239, 13652, 19908, 20478, 23891, 30717, 40956, 47782, 61434, 71673, 95564, 122868, 143346, 215019, 269627, 286692, 430038, 539254, 808881, 860076, 1078508, 1617762, 1887389, 2426643, 3235524, 3774778, 4853286, 5662167, 7549556, 9706572, 11324334, 16986501, 22648668, 33973002, 67946004]

約数ペア:

[(1, 67946004), (2, 33973002), (3, 22648668), (4, 16986501), (6, 11324334), (7, 9706572), (9, 7549556), (12, 5662167), (14, 4853286), (18, 3774778), (21, 3235524), (28, 2426643), (36, 1887389), (42, 1617762), (63, 1078508), (79, 860076), (84, 808881), (126, 539254), (158, 430038), (237, 286692), (252, 269627), (316, 215019), (474, 143346), (553, 122868), (711, 95564), (948, 71673), (1106, 61434), (1422, 47782), (1659, 40956), (2212, 30717), (2844, 23891), (3318, 20478), (3413, 19908), (4977, 13652), (6636, 10239), (6826, 9954)]