39302178

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 81042432

約数和(自身を除く): 41740254

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 1471, 2942, 4413, 4453, 8826, 8906, 13359, 26718, 89731, 107383, 179462, 214766, 269193, 322149, 538386, 644298, 6550363, 13100726, 19651089, 39302178]

約数ペア:

[(1, 39302178), (2, 19651089), (3, 13100726), (6, 6550363), (61, 644298), (73, 538386), (122, 322149), (146, 269193), (183, 214766), (219, 179462), (366, 107383), (438, 89731), (1471, 26718), (2942, 13359), (4413, 8906), (4453, 8826)]