66200030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13763}}^1$

素因数の和:13820

約数の個数: 32

約数和(自身を含む): 131804064

約数和(自身を除く): 65604034

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 13763, 27526, 68815, 137630, 178919, 357838, 509231, 894595, 1018462, 1789190, 2546155, 5092310, 6620003, 13240006, 33100015, 66200030]

約数ペア:

[(1, 66200030), (2, 33100015), (5, 13240006), (10, 6620003), (13, 5092310), (26, 2546155), (37, 1789190), (65, 1018462), (74, 894595), (130, 509231), (185, 357838), (370, 178919), (481, 137630), (962, 68815), (2405, 27526), (4810, 13763)]