31334292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 87770592

約数和(自身を除く): 56436300

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1181, 1206, 1474, 2211, 2362, 2412, 2948, 3543, 4422, 4724, 6633, 7086, 8844, 10629, 12991, 13266, 14172, 21258, 25982, 26532, 38973, 42516, 51964, 77946, 79127, 116919, 155892, 158254, 233838, 237381, 316508, 467676, 474762, 712143, 870397, 949524, 1424286, 1740794, 2611191, 2848572, 3481588, 5222382, 7833573, 10444764, 15667146, 31334292]

約数ペア:

[(1, 31334292), (2, 15667146), (3, 10444764), (4, 7833573), (6, 5222382), (9, 3481588), (11, 2848572), (12, 2611191), (18, 1740794), (22, 1424286), (33, 949524), (36, 870397), (44, 712143), (66, 474762), (67, 467676), (99, 316508), (132, 237381), (134, 233838), (198, 158254), (201, 155892), (268, 116919), (396, 79127), (402, 77946), (603, 51964), (737, 42516), (804, 38973), (1181, 26532), (1206, 25982), (1474, 21258), (2211, 14172), (2362, 13266), (2412, 12991), (2948, 10629), (3543, 8844), (4422, 7086), (4724, 6633)]