71828112

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{15427}}^1$

素因数の和:15535

約数の個数: 40

約数和(自身を含む): 187481056

約数和(自身を除く): 115652944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 15427, 30854, 46281, 61708, 92562, 123416, 185124, 246832, 370248, 740496, 1496419, 2992838, 4489257, 5985676, 8978514, 11971352, 17957028, 23942704, 35914056, 71828112]

約数ペア:

[(1, 71828112), (2, 35914056), (3, 23942704), (4, 17957028), (6, 11971352), (8, 8978514), (12, 5985676), (16, 4489257), (24, 2992838), (48, 1496419), (97, 740496), (194, 370248), (291, 246832), (388, 185124), (582, 123416), (776, 92562), (1164, 61708), (1552, 46281), (2328, 30854), (4656, 15427)]