83126748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 211653120

約数和(自身を除く): 128526372

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 361, 372, 589, 619, 722, 1083, 1178, 1238, 1444, 1767, 1857, 2166, 2356, 2476, 3534, 3714, 4332, 7068, 7428, 11191, 11761, 19189, 22382, 23522, 33573, 35283, 38378, 44764, 47044, 57567, 67146, 70566, 76756, 115134, 134292, 141132, 223459, 230268, 364591, 446918, 670377, 729182, 893836, 1093773, 1340754, 1458364, 2187546, 2681508, 4375092, 6927229, 13854458, 20781687, 27708916, 41563374, 83126748]

約数ペア:

[(1, 83126748), (2, 41563374), (3, 27708916), (4, 20781687), (6, 13854458), (12, 6927229), (19, 4375092), (31, 2681508), (38, 2187546), (57, 1458364), (62, 1340754), (76, 1093773), (93, 893836), (114, 729182), (124, 670377), (186, 446918), (228, 364591), (361, 230268), (372, 223459), (589, 141132), (619, 134292), (722, 115134), (1083, 76756), (1178, 70566), (1238, 67146), (1444, 57567), (1767, 47044), (1857, 44764), (2166, 38378), (2356, 35283), (2476, 33573), (3534, 23522), (3714, 22382), (4332, 19189), (7068, 11761), (7428, 11191)]