85820112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4521

約数の個数: 120

約数和(自身を含む): 288999360

約数和(自身を除く): 203179248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4481, 4788, 6384, 8962, 9576, 13443, 17924, 19152, 26886, 31367, 35848, 40329, 53772, 62734, 71696, 80658, 85139, 94101, 107544, 125468, 161316, 170278, 188202, 215088, 250936, 255417, 282303, 322632, 340556, 376404, 501872, 510834, 564606, 595973, 645264, 681112, 752808, 766251, 1021668, 1129212, 1191946, 1362224, 1505616, 1532502, 1787919, 2043336, 2258424, 2383892, 3065004, 3575838, 4086672, 4516848, 4767784, 5363757, 6130008, 7151676, 9535568, 10727514, 12260016, 14303352, 21455028, 28606704, 42910056, 85820112]

約数ペア:

[(1, 85820112), (2, 42910056), (3, 28606704), (4, 21455028), (6, 14303352), (7, 12260016), (8, 10727514), (9, 9535568), (12, 7151676), (14, 6130008), (16, 5363757), (18, 4767784), (19, 4516848), (21, 4086672), (24, 3575838), (28, 3065004), (36, 2383892), (38, 2258424), (42, 2043336), (48, 1787919), (56, 1532502), (57, 1505616), (63, 1362224), (72, 1191946), (76, 1129212), (84, 1021668), (112, 766251), (114, 752808), (126, 681112), (133, 645264), (144, 595973), (152, 564606), (168, 510834), (171, 501872), (228, 376404), (252, 340556), (266, 322632), (304, 282303), (336, 255417), (342, 250936), (399, 215088), (456, 188202), (504, 170278), (532, 161316), (684, 125468), (798, 107544), (912, 94101), (1008, 85139), (1064, 80658), (1197, 71696), (1368, 62734), (1596, 53772), (2128, 40329), (2394, 35848), (2736, 31367), (3192, 26886), (4481, 19152), (4788, 17924), (6384, 13443), (8962, 9576)]