40102882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 66211200

約数和(自身を除く): 26108318

約数列:

[1, 2, 19, 29, 38, 58, 151, 241, 302, 482, 551, 1102, 2869, 4379, 4579, 5738, 6989, 8758, 9158, 13978, 36391, 72782, 83201, 132791, 166402, 265582, 691429, 1055339, 1382858, 2110678, 20051441, 40102882]

約数ペア:

[(1, 40102882), (2, 20051441), (19, 2110678), (29, 1382858), (38, 1055339), (58, 691429), (151, 265582), (241, 166402), (302, 132791), (482, 83201), (551, 72782), (1102, 36391), (2869, 13978), (4379, 9158), (4579, 8758), (5738, 6989)]