66885468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 175929600

約数和(自身を除く): 109044132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 59, 78, 86, 118, 129, 156, 169, 172, 177, 236, 258, 338, 354, 507, 516, 559, 676, 708, 767, 1014, 1118, 1534, 1677, 2028, 2197, 2236, 2301, 2537, 3068, 3354, 4394, 4602, 5074, 6591, 6708, 7267, 7611, 8788, 9204, 9971, 10148, 13182, 14534, 15222, 19942, 21801, 26364, 29068, 29913, 30444, 32981, 39884, 43602, 59826, 65962, 87204, 94471, 98943, 119652, 129623, 131924, 188942, 197886, 259246, 283413, 377884, 388869, 395772, 428753, 518492, 566826, 777738, 857506, 1133652, 1286259, 1555476, 1715012, 2572518, 5145036, 5573789, 11147578, 16721367, 22295156, 33442734, 66885468]

約数ペア:

[(1, 66885468), (2, 33442734), (3, 22295156), (4, 16721367), (6, 11147578), (12, 5573789), (13, 5145036), (26, 2572518), (39, 1715012), (43, 1555476), (52, 1286259), (59, 1133652), (78, 857506), (86, 777738), (118, 566826), (129, 518492), (156, 428753), (169, 395772), (172, 388869), (177, 377884), (236, 283413), (258, 259246), (338, 197886), (354, 188942), (507, 131924), (516, 129623), (559, 119652), (676, 98943), (708, 94471), (767, 87204), (1014, 65962), (1118, 59826), (1534, 43602), (1677, 39884), (2028, 32981), (2197, 30444), (2236, 29913), (2301, 29068), (2537, 26364), (3068, 21801), (3354, 19942), (4394, 15222), (4602, 14534), (5074, 13182), (6591, 10148), (6708, 9971), (7267, 9204), (7611, 8788)]