346751808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138923}}^1$

素因数の和:138951

約数の個数: 56

約数和(自身を含む): 988027488

約数和(自身を除く): 641275680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 138923, 277846, 416769, 555692, 833538, 1111384, 1667076, 1805999, 2222768, 3334152, 3611998, 4445536, 5417997, 6668304, 7223996, 8891072, 10835994, 13336608, 14447992, 21671988, 26673216, 28895984, 43343976, 57791968, 86687952, 115583936, 173375904, 346751808]

約数ペア:

[(1, 346751808), (2, 173375904), (3, 115583936), (4, 86687952), (6, 57791968), (8, 43343976), (12, 28895984), (13, 26673216), (16, 21671988), (24, 14447992), (26, 13336608), (32, 10835994), (39, 8891072), (48, 7223996), (52, 6668304), (64, 5417997), (78, 4445536), (96, 3611998), (104, 3334152), (156, 2222768), (192, 1805999), (208, 1667076), (312, 1111384), (416, 833538), (624, 555692), (832, 416769), (1248, 277846), (2496, 138923)]