77929987.000000000

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5669}}^1$

素因数の和:5703

約数の個数: 120

約数和(自身を含む): 461039040

約数和(自身を除く): 319608828

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 5669, 6237, 8316, 11338, 12474, 17007, 22676, 24948, 34014, 39683, 51021, 62359, 68028, 79366, 102042, 119049, 124718, 153063, 158732, 187077, 204084, 238098, 249436, 306126, 357147, 374154, 436513, 459189, 476196, 561231, 612252, 714294, 748308, 873026, 918378, 1071441, 1122462, 1309539, 1428588, 1683693, 1746052, 1836756, 2142882, 2244924, 2619078, 3214323, 3367386, 3928617, 4285764, 5051079, 5238156, 6428646, 6734772, 7857234, 10102158, 11785851, 12857292, 15714468, 20204316, 23571702, 35357553, 47143404, 70715106, 141430212]

約数ペア:

[(1, 141430212), (2, 70715106), (3, 47143404), (4, 35357553), (6, 23571702), (7, 20204316), (9, 15714468), (11, 12857292), (12, 11785851), (14, 10102158), (18, 7857234), (21, 6734772), (22, 6428646), (27, 5238156), (28, 5051079), (33, 4285764), (36, 3928617), (42, 3367386), (44, 3214323), (54, 2619078), (63, 2244924), (66, 2142882), (77, 1836756), (81, 1746052), (84, 1683693), (99, 1428588), (108, 1309539), (126, 1122462), (132, 1071441), (154, 918378), (162, 873026), (189, 748308), (198, 714294), (231, 612252), (252, 561231), (297, 476196), (308, 459189), (324, 436513), (378, 374154), (396, 357147), (462, 306126), (567, 249436), (594, 238098), (693, 204084), (756, 187077), (891, 158732), (924, 153063), (1134, 124718), (1188, 119049), (1386, 102042), (1782, 79366), (2079, 68028), (2268, 62359), (2772, 51021), (3564, 39683), (4158, 34014), (5669, 24948), (6237, 22676), (8316, 17007), (11338, 12474)]