31407024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3538

約数の個数: 80

約数和(自身を含む): 93744000

約数和(自身を除く): 62336976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 3499, 4488, 6998, 8976, 10497, 13996, 20994, 27992, 38489, 41988, 55984, 59483, 76978, 83976, 115467, 118966, 153956, 167952, 178449, 230934, 237932, 307912, 356898, 461868, 475864, 615824, 654313, 713796, 923736, 951728, 1308626, 1427592, 1847472, 1962939, 2617252, 2855184, 3925878, 5234504, 7851756, 10469008, 15703512, 31407024]

約数ペア:

[(1, 31407024), (2, 15703512), (3, 10469008), (4, 7851756), (6, 5234504), (8, 3925878), (11, 2855184), (12, 2617252), (16, 1962939), (17, 1847472), (22, 1427592), (24, 1308626), (33, 951728), (34, 923736), (44, 713796), (48, 654313), (51, 615824), (66, 475864), (68, 461868), (88, 356898), (102, 307912), (132, 237932), (136, 230934), (176, 178449), (187, 167952), (204, 153956), (264, 118966), (272, 115467), (374, 83976), (408, 76978), (528, 59483), (561, 55984), (748, 41988), (816, 38489), (1122, 27992), (1496, 20994), (2244, 13996), (2992, 10497), (3499, 8976), (4488, 6998)]