80392698

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 181120680

約数和(自身を除く): 100727982

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 337, 457, 522, 674, 914, 1011, 1371, 2022, 2742, 3033, 4113, 6066, 8226, 9773, 13253, 19546, 26506, 29319, 39759, 58638, 79518, 87957, 119277, 154009, 175914, 238554, 308018, 462027, 924054, 1386081, 2772162, 4466261, 8932522, 13398783, 26797566, 40196349, 80392698]

約数ペア:

[(1, 80392698), (2, 40196349), (3, 26797566), (6, 13398783), (9, 8932522), (18, 4466261), (29, 2772162), (58, 1386081), (87, 924054), (174, 462027), (261, 308018), (337, 238554), (457, 175914), (522, 154009), (674, 119277), (914, 87957), (1011, 79518), (1371, 58638), (2022, 39759), (2742, 29319), (3033, 26506), (4113, 19546), (6066, 13253), (8226, 9773)]