91607292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3217}}^1$

素因数の和:3347

約数の個数: 72

約数和(自身を含む): 267068256

約数和(自身を除く): 175460964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 3164, 3217, 4068, 4746, 6434, 7119, 9492, 9651, 12868, 14238, 19302, 22519, 28476, 28953, 38604, 45038, 57906, 67557, 90076, 115812, 135114, 202671, 270228, 363521, 405342, 727042, 810684, 1090563, 1454084, 2181126, 2544647, 3271689, 4362252, 5089294, 6543378, 7633941, 10178588, 13086756, 15267882, 22901823, 30535764, 45803646, 91607292]

約数ペア:

[(1, 91607292), (2, 45803646), (3, 30535764), (4, 22901823), (6, 15267882), (7, 13086756), (9, 10178588), (12, 7633941), (14, 6543378), (18, 5089294), (21, 4362252), (28, 3271689), (36, 2544647), (42, 2181126), (63, 1454084), (84, 1090563), (113, 810684), (126, 727042), (226, 405342), (252, 363521), (339, 270228), (452, 202671), (678, 135114), (791, 115812), (1017, 90076), (1356, 67557), (1582, 57906), (2034, 45038), (2373, 38604), (3164, 28953), (3217, 28476), (4068, 22519), (4746, 19302), (6434, 14238), (7119, 12868), (9492, 9651)]