27671488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 56

約数和(自身を含む): 60025280

約数和(自身を除く): 32353792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 421, 632, 832, 842, 1027, 1264, 1684, 2054, 2528, 3368, 4108, 5056, 5473, 6736, 8216, 10946, 13472, 16432, 21892, 26944, 32864, 33259, 43784, 65728, 66518, 87568, 133036, 175136, 266072, 350272, 432367, 532144, 864734, 1064288, 1729468, 2128576, 3458936, 6917872, 13835744, 27671488]

約数ペア:

[(1, 27671488), (2, 13835744), (4, 6917872), (8, 3458936), (13, 2128576), (16, 1729468), (26, 1064288), (32, 864734), (52, 532144), (64, 432367), (79, 350272), (104, 266072), (158, 175136), (208, 133036), (316, 87568), (416, 66518), (421, 65728), (632, 43784), (832, 33259), (842, 32864), (1027, 26944), (1264, 21892), (1684, 16432), (2054, 13472), (2528, 10946), (3368, 8216), (4108, 6736), (5056, 5473)]