42715616

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 86869440

約数和(自身を除く): 44153824

約数列:

[1, 2, 4, 8, 16, 32, 61, 79, 122, 158, 244, 277, 316, 488, 554, 632, 976, 1108, 1264, 1952, 2216, 2528, 4432, 4819, 8864, 9638, 16897, 19276, 21883, 33794, 38552, 43766, 67588, 77104, 87532, 135176, 154208, 175064, 270352, 350128, 540704, 700256, 1334863, 2669726, 5339452, 10678904, 21357808, 42715616]

約数ペア:

[(1, 42715616), (2, 21357808), (4, 10678904), (8, 5339452), (16, 2669726), (32, 1334863), (61, 700256), (79, 540704), (122, 350128), (158, 270352), (244, 175064), (277, 154208), (316, 135176), (488, 87532), (554, 77104), (632, 67588), (976, 43766), (1108, 38552), (1264, 33794), (1952, 21883), (2216, 19276), (2528, 16897), (4432, 9638), (4819, 8864)]