57415936

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 123621120

約数和(自身を除く): 66205184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 167, 256, 272, 316, 334, 544, 632, 668, 1088, 1264, 1336, 1343, 2176, 2528, 2672, 2686, 2839, 4352, 5056, 5344, 5372, 5678, 10112, 10688, 10744, 11356, 13193, 20224, 21376, 21488, 22712, 26386, 42752, 42976, 45424, 52772, 85952, 90848, 105544, 171904, 181696, 211088, 224281, 343808, 363392, 422176, 448562, 726784, 844352, 897124, 1688704, 1794248, 3377408, 3588496, 7176992, 14353984, 28707968, 57415936]

約数ペア:

[(1, 57415936), (2, 28707968), (4, 14353984), (8, 7176992), (16, 3588496), (17, 3377408), (32, 1794248), (34, 1688704), (64, 897124), (68, 844352), (79, 726784), (128, 448562), (136, 422176), (158, 363392), (167, 343808), (256, 224281), (272, 211088), (316, 181696), (334, 171904), (544, 105544), (632, 90848), (668, 85952), (1088, 52772), (1264, 45424), (1336, 42976), (1343, 42752), (2176, 26386), (2528, 22712), (2672, 21488), (2686, 21376), (2839, 20224), (4352, 13193), (5056, 11356), (5344, 10744), (5372, 10688), (5678, 10112)]