75640422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3885

約数の個数: 64

約数和(自身を含む): 185504256

約数和(自身を除く): 109863834

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 3833, 6578, 7666, 9867, 11499, 19734, 22998, 42163, 49829, 84326, 88159, 99658, 126489, 149487, 176318, 252978, 264477, 298974, 528954, 548119, 969749, 1096238, 1146067, 1644357, 1939498, 2292134, 2909247, 3288714, 3438201, 5818494, 6876402, 12606737, 25213474, 37820211, 75640422]

約数ペア:

[(1, 75640422), (2, 37820211), (3, 25213474), (6, 12606737), (11, 6876402), (13, 5818494), (22, 3438201), (23, 3288714), (26, 2909247), (33, 2292134), (39, 1939498), (46, 1644357), (66, 1146067), (69, 1096238), (78, 969749), (138, 548119), (143, 528954), (253, 298974), (286, 264477), (299, 252978), (429, 176318), (506, 149487), (598, 126489), (759, 99658), (858, 88159), (897, 84326), (1518, 49829), (1794, 42163), (3289, 22998), (3833, 19734), (6578, 11499), (7666, 9867)]