72805674

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 149013504

約数和(自身を除く): 76207830

約数列:

[1, 2, 3, 6, 73, 113, 146, 219, 226, 339, 438, 678, 1471, 2942, 4413, 8249, 8826, 16498, 24747, 49494, 107383, 166223, 214766, 322149, 332446, 498669, 644298, 997338, 12134279, 24268558, 36402837, 72805674]

約数ペア:

[(1, 72805674), (2, 36402837), (3, 24268558), (6, 12134279), (73, 997338), (113, 644298), (146, 498669), (219, 332446), (226, 322149), (339, 214766), (438, 166223), (678, 107383), (1471, 49494), (2942, 24747), (4413, 16498), (8249, 8826)]