72556716

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 175482720

約数和(自身を除く): 102926004

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 1657, 3314, 3649, 4971, 6628, 7298, 9942, 10947, 14596, 19884, 21894, 43788, 67937, 135874, 147473, 203811, 271748, 294946, 407622, 442419, 589892, 815244, 884838, 1769676, 6046393, 12092786, 18139179, 24185572, 36278358, 72556716]

約数ペア:

[(1, 72556716), (2, 36278358), (3, 24185572), (4, 18139179), (6, 12092786), (12, 6046393), (41, 1769676), (82, 884838), (89, 815244), (123, 589892), (164, 442419), (178, 407622), (246, 294946), (267, 271748), (356, 203811), (492, 147473), (534, 135874), (1068, 67937), (1657, 43788), (3314, 21894), (3649, 19884), (4971, 14596), (6628, 10947), (7298, 9942)]