8042958

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:862

約数の個数: 72

約数和(自身を含む): 22141080

約数和(自身を除く): 14098122

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 829, 882, 1078, 1386, 1617, 1658, 2487, 3234, 4851, 4974, 5803, 7461, 9119, 9702, 11606, 14922, 17409, 18238, 27357, 34818, 40621, 52227, 54714, 63833, 81242, 82071, 104454, 121863, 127666, 164142, 191499, 243726, 365589, 382998, 446831, 574497, 731178, 893662, 1148994, 1340493, 2680986, 4021479, 8042958]

約数ペア:

[(1, 8042958), (2, 4021479), (3, 2680986), (6, 1340493), (7, 1148994), (9, 893662), (11, 731178), (14, 574497), (18, 446831), (21, 382998), (22, 365589), (33, 243726), (42, 191499), (49, 164142), (63, 127666), (66, 121863), (77, 104454), (98, 82071), (99, 81242), (126, 63833), (147, 54714), (154, 52227), (198, 40621), (231, 34818), (294, 27357), (441, 18238), (462, 17409), (539, 14922), (693, 11606), (829, 9702), (882, 9119), (1078, 7461), (1386, 5803), (1617, 4974), (1658, 4851), (2487, 3234)]