79161056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 72

約数和(自身を含む): 173736360

約数和(自身を除く): 94575304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 139, 148, 208, 278, 296, 416, 481, 556, 592, 962, 1112, 1184, 1369, 1807, 1924, 2224, 2738, 3614, 3848, 4448, 5143, 5476, 7228, 7696, 10286, 10952, 14456, 15392, 17797, 20572, 21904, 28912, 35594, 41144, 43808, 57824, 66859, 71188, 82288, 133718, 142376, 164576, 190291, 267436, 284752, 380582, 534872, 569504, 761164, 1069744, 1522328, 2139488, 2473783, 3044656, 4947566, 6089312, 9895132, 19790264, 39580528, 79161056]

約数ペア:

[(1, 79161056), (2, 39580528), (4, 19790264), (8, 9895132), (13, 6089312), (16, 4947566), (26, 3044656), (32, 2473783), (37, 2139488), (52, 1522328), (74, 1069744), (104, 761164), (139, 569504), (148, 534872), (208, 380582), (278, 284752), (296, 267436), (416, 190291), (481, 164576), (556, 142376), (592, 133718), (962, 82288), (1112, 71188), (1184, 66859), (1369, 57824), (1807, 43808), (1924, 41144), (2224, 35594), (2738, 28912), (3614, 21904), (3848, 20572), (4448, 17797), (5143, 15392), (5476, 14456), (7228, 10952), (7696, 10286)]