84698980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{58013}}^1$

素因数の和:58095

約数の個数: 24

約数和(自身を含む): 180307512

約数和(自身を除く): 95608532

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 58013, 116026, 232052, 290065, 580130, 1160260, 4234949, 8469898, 16939796, 21174745, 42349490, 84698980]

約数ペア:

[(1, 84698980), (2, 42349490), (4, 21174745), (5, 16939796), (10, 8469898), (20, 4234949), (73, 1160260), (146, 580130), (292, 290065), (365, 232052), (730, 116026), (1460, 58013)]