73844810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2357}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 143800272

約数和(自身を除く): 69955462

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241, 482, 1205, 2357, 2410, 3133, 4714, 6266, 11785, 15665, 23570, 30641, 31330, 61282, 153205, 306410, 568037, 1136074, 2840185, 5680370, 7384481, 14768962, 36922405, 73844810]

約数ペア:

[(1, 73844810), (2, 36922405), (5, 14768962), (10, 7384481), (13, 5680370), (26, 2840185), (65, 1136074), (130, 568037), (241, 306410), (482, 153205), (1205, 61282), (2357, 31330), (2410, 30641), (3133, 23570), (4714, 15665), (6266, 11785)]