42872496

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{13331}}^1$

素因数の和:13409

約数の個数: 40

約数和(自身を含む): 112415424

約数和(自身を除く): 69542928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 13331, 26662, 39993, 53324, 79986, 106648, 159972, 213296, 319944, 639888, 893177, 1786354, 2679531, 3572708, 5359062, 7145416, 10718124, 14290832, 21436248, 42872496]

約数ペア:

[(1, 42872496), (2, 21436248), (3, 14290832), (4, 10718124), (6, 7145416), (8, 5359062), (12, 3572708), (16, 2679531), (24, 1786354), (48, 893177), (67, 639888), (134, 319944), (201, 213296), (268, 159972), (402, 106648), (536, 79986), (804, 53324), (1072, 39993), (1608, 26662), (3216, 13331)]