79454676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 217247520

約数和(自身を除く): 137792844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 829, 978, 1141, 1658, 1956, 2282, 2487, 3316, 3423, 4564, 4974, 5803, 6846, 7987, 9948, 11606, 13692, 15974, 17409, 23212, 23961, 31948, 34818, 40621, 47922, 69636, 81242, 95844, 121863, 135127, 162484, 243726, 270254, 405381, 487452, 540508, 810762, 945889, 1621524, 1891778, 2837667, 3783556, 5675334, 6621223, 11350668, 13242446, 19863669, 26484892, 39727338, 79454676]

約数ペア:

[(1, 79454676), (2, 39727338), (3, 26484892), (4, 19863669), (6, 13242446), (7, 11350668), (12, 6621223), (14, 5675334), (21, 3783556), (28, 2837667), (42, 1891778), (49, 1621524), (84, 945889), (98, 810762), (147, 540508), (163, 487452), (196, 405381), (294, 270254), (326, 243726), (489, 162484), (588, 135127), (652, 121863), (829, 95844), (978, 81242), (1141, 69636), (1658, 47922), (1956, 40621), (2282, 34818), (2487, 31948), (3316, 23961), (3423, 23212), (4564, 17409), (4974, 15974), (5803, 13692), (6846, 11606), (7987, 9948)]