74735792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 151240320

約数和(自身を除く): 76504528

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 1693, 2759, 3386, 5518, 6772, 11036, 13544, 22072, 27088, 44144, 52483, 104966, 150677, 209932, 301354, 419864, 602708, 839728, 1205416, 2410832, 4670987, 9341974, 18683948, 37367896, 74735792]

約数ペア:

[(1, 74735792), (2, 37367896), (4, 18683948), (8, 9341974), (16, 4670987), (31, 2410832), (62, 1205416), (89, 839728), (124, 602708), (178, 419864), (248, 301354), (356, 209932), (496, 150677), (712, 104966), (1424, 52483), (1693, 44144), (2759, 27088), (3386, 22072), (5518, 13544), (6772, 11036)]