70047264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{14891}}^1$

素因数の和:14918

約数の個数: 72

約数和(自身を含む): 213908688

約数和(自身を除く): 143861424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 14891, 29782, 44673, 59564, 89346, 104237, 119128, 178692, 208474, 238256, 312711, 357384, 416948, 476512, 625422, 714768, 729659, 833896, 1250844, 1429536, 1459318, 1667792, 2188977, 2501688, 2918636, 3335584, 4377954, 5003376, 5837272, 8755908, 10006752, 11674544, 17511816, 23349088, 35023632, 70047264]

約数ペア:

[(1, 70047264), (2, 35023632), (3, 23349088), (4, 17511816), (6, 11674544), (7, 10006752), (8, 8755908), (12, 5837272), (14, 5003376), (16, 4377954), (21, 3335584), (24, 2918636), (28, 2501688), (32, 2188977), (42, 1667792), (48, 1459318), (49, 1429536), (56, 1250844), (84, 833896), (96, 729659), (98, 714768), (112, 625422), (147, 476512), (168, 416948), (196, 357384), (224, 312711), (294, 238256), (336, 208474), (392, 178692), (588, 119128), (672, 104237), (784, 89346), (1176, 59564), (1568, 44673), (2352, 29782), (4704, 14891)]