71360952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 192984960

約数和(自身を除く): 121624008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 331, 662, 691, 993, 1324, 1382, 1986, 2073, 2648, 2764, 3972, 4146, 4303, 5528, 7944, 8292, 8606, 8983, 12909, 16584, 17212, 17966, 25818, 26949, 34424, 35932, 51636, 53898, 71864, 103272, 107796, 215592, 228721, 457442, 686163, 914884, 1372326, 1829768, 2744652, 2973373, 5489304, 5946746, 8920119, 11893492, 17840238, 23786984, 35680476, 71360952]

約数ペア:

[(1, 71360952), (2, 35680476), (3, 23786984), (4, 17840238), (6, 11893492), (8, 8920119), (12, 5946746), (13, 5489304), (24, 2973373), (26, 2744652), (39, 1829768), (52, 1372326), (78, 914884), (104, 686163), (156, 457442), (312, 228721), (331, 215592), (662, 107796), (691, 103272), (993, 71864), (1324, 53898), (1382, 51636), (1986, 35932), (2073, 34424), (2648, 26949), (2764, 25818), (3972, 17966), (4146, 17212), (4303, 16584), (5528, 12909), (7944, 8983), (8292, 8606)]