42640176

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 114663296

約数和(自身を除く): 72023120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 73, 86, 129, 146, 172, 219, 258, 283, 292, 344, 438, 516, 566, 584, 688, 849, 876, 1032, 1132, 1168, 1698, 1752, 2064, 2264, 3139, 3396, 3504, 4528, 6278, 6792, 9417, 12169, 12556, 13584, 18834, 20659, 24338, 25112, 36507, 37668, 41318, 48676, 50224, 61977, 73014, 75336, 82636, 97352, 123954, 146028, 150672, 165272, 194704, 247908, 292056, 330544, 495816, 584112, 888337, 991632, 1776674, 2665011, 3553348, 5330022, 7106696, 10660044, 14213392, 21320088, 42640176]

約数ペア:

[(1, 42640176), (2, 21320088), (3, 14213392), (4, 10660044), (6, 7106696), (8, 5330022), (12, 3553348), (16, 2665011), (24, 1776674), (43, 991632), (48, 888337), (73, 584112), (86, 495816), (129, 330544), (146, 292056), (172, 247908), (219, 194704), (258, 165272), (283, 150672), (292, 146028), (344, 123954), (438, 97352), (516, 82636), (566, 75336), (584, 73014), (688, 61977), (849, 50224), (876, 48676), (1032, 41318), (1132, 37668), (1168, 36507), (1698, 25112), (1752, 24338), (2064, 20659), (2264, 18834), (3139, 13584), (3396, 12556), (3504, 12169), (4528, 9417), (6278, 6792)]