66708528

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 179798016

約数和(自身を除く): 113089488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 254, 353, 372, 381, 496, 508, 706, 744, 762, 1016, 1059, 1412, 1488, 1524, 2032, 2118, 2824, 3048, 3937, 4236, 5648, 6096, 7874, 8472, 10943, 11811, 15748, 16944, 21886, 23622, 31496, 32829, 43772, 44831, 47244, 62992, 65658, 87544, 89662, 94488, 131316, 134493, 175088, 179324, 188976, 262632, 268986, 358648, 525264, 537972, 717296, 1075944, 1389761, 2151888, 2779522, 4169283, 5559044, 8338566, 11118088, 16677132, 22236176, 33354264, 66708528]

約数ペア:

[(1, 66708528), (2, 33354264), (3, 22236176), (4, 16677132), (6, 11118088), (8, 8338566), (12, 5559044), (16, 4169283), (24, 2779522), (31, 2151888), (48, 1389761), (62, 1075944), (93, 717296), (124, 537972), (127, 525264), (186, 358648), (248, 268986), (254, 262632), (353, 188976), (372, 179324), (381, 175088), (496, 134493), (508, 131316), (706, 94488), (744, 89662), (762, 87544), (1016, 65658), (1059, 62992), (1412, 47244), (1488, 44831), (1524, 43772), (2032, 32829), (2118, 31496), (2824, 23622), (3048, 21886), (3937, 16944), (4236, 15748), (5648, 11811), (6096, 10943), (7874, 8472)]