80331372

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67619}}^1$

素因数の和:67643

約数の個数: 48

約数和(自身を含む): 227203200

約数和(自身を除く): 146871828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 67619, 135238, 202857, 270476, 405714, 608571, 743809, 811428, 1217142, 1487618, 1825713, 2231427, 2434284, 2975236, 3651426, 4462854, 6694281, 7302852, 8925708, 13388562, 20082843, 26777124, 40165686, 80331372]

約数ペア:

[(1, 80331372), (2, 40165686), (3, 26777124), (4, 20082843), (6, 13388562), (9, 8925708), (11, 7302852), (12, 6694281), (18, 4462854), (22, 3651426), (27, 2975236), (33, 2434284), (36, 2231427), (44, 1825713), (54, 1487618), (66, 1217142), (99, 811428), (108, 743809), (132, 608571), (198, 405714), (297, 270476), (396, 202857), (594, 135238), (1188, 67619)]