77443808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{186163}}^1$

素因数の和:186186

約数の個数: 24

約数和(自身を含む): 164196648

約数和(自身を除く): 86752840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 186163, 372326, 744652, 1489304, 2420119, 2978608, 4840238, 5957216, 9680476, 19360952, 38721904, 77443808]

約数ペア:

[(1, 77443808), (2, 38721904), (4, 19360952), (8, 9680476), (13, 5957216), (16, 4840238), (26, 2978608), (32, 2420119), (52, 1489304), (104, 744652), (208, 372326), (416, 186163)]