42976128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8609}}^1$

素因数の和:8639

約数の個数: 64

約数和(自身を含む): 122950800

約数和(自身を除く): 79974672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 8609, 17218, 25827, 34436, 51654, 68872, 103308, 111917, 137744, 206616, 223834, 275488, 335751, 413232, 447668, 550976, 671502, 826464, 895336, 1101952, 1343004, 1652928, 1790672, 2686008, 3305856, 3581344, 5372016, 7162688, 10744032, 14325376, 21488064, 42976128]

約数ペア:

[(1, 42976128), (2, 21488064), (3, 14325376), (4, 10744032), (6, 7162688), (8, 5372016), (12, 3581344), (13, 3305856), (16, 2686008), (24, 1790672), (26, 1652928), (32, 1343004), (39, 1101952), (48, 895336), (52, 826464), (64, 671502), (78, 550976), (96, 447668), (104, 413232), (128, 335751), (156, 275488), (192, 223834), (208, 206616), (312, 137744), (384, 111917), (416, 103308), (624, 68872), (832, 51654), (1248, 34436), (1664, 25827), (2496, 17218), (4992, 8609)]