39409266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7541}}^1$

素因数の和:7626

約数の個数: 32

約数和(自身を含む): 86159808

約数和(自身を除く): 46750542

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 7541, 15082, 22623, 45246, 98033, 196066, 294099, 505247, 588198, 1010494, 1515741, 3031482, 6568211, 13136422, 19704633, 39409266]

約数ペア:

[(1, 39409266), (2, 19704633), (3, 13136422), (6, 6568211), (13, 3031482), (26, 1515741), (39, 1010494), (67, 588198), (78, 505247), (134, 294099), (201, 196066), (402, 98033), (871, 45246), (1742, 22623), (2613, 15082), (5226, 7541)]