71951352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{607}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 196992000

約数和(自身を除く): 125040648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 449, 607, 898, 1214, 1347, 1796, 1821, 2428, 2694, 3592, 3642, 4856, 4939, 5388, 6677, 7284, 9878, 10776, 13354, 14568, 14817, 19756, 20031, 26708, 29634, 39512, 40062, 53416, 59268, 80124, 118536, 160248, 272543, 545086, 817629, 1090172, 1635258, 2180344, 2997973, 3270516, 5995946, 6541032, 8993919, 11991892, 17987838, 23983784, 35975676, 71951352]

約数ペア:

[(1, 71951352), (2, 35975676), (3, 23983784), (4, 17987838), (6, 11991892), (8, 8993919), (11, 6541032), (12, 5995946), (22, 3270516), (24, 2997973), (33, 2180344), (44, 1635258), (66, 1090172), (88, 817629), (132, 545086), (264, 272543), (449, 160248), (607, 118536), (898, 80124), (1214, 59268), (1347, 53416), (1796, 40062), (1821, 39512), (2428, 29634), (2694, 26708), (3592, 20031), (3642, 19756), (4856, 14817), (4939, 14568), (5388, 13354), (6677, 10776), (7284, 9878)]