31428936

素因数分解:

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

素因数の和:5699

約数の個数: 96

約数和(自身を含む): 106142400

約数和(自身を除く): 74713464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 5669, 11338, 17007, 22676, 34014, 39683, 45352, 51021, 62359, 68028, 79366, 102042, 119049, 124718, 136056, 158732, 187077, 204084, 238098, 249436, 317464, 357147, 374154, 408168, 436513, 476196, 498872, 561231, 714294, 748308, 873026, 952392, 1122462, 1309539, 1428588, 1496616, 1746052, 2244924, 2619078, 2857176, 3492104, 3928617, 4489848, 5238156, 7857234, 10476312, 15714468, 31428936]

約数ペア:

[(1, 31428936), (2, 15714468), (3, 10476312), (4, 7857234), (6, 5238156), (7, 4489848), (8, 3928617), (9, 3492104), (11, 2857176), (12, 2619078), (14, 2244924), (18, 1746052), (21, 1496616), (22, 1428588), (24, 1309539), (28, 1122462), (33, 952392), (36, 873026), (42, 748308), (44, 714294), (56, 561231), (63, 498872), (66, 476196), (72, 436513), (77, 408168), (84, 374154), (88, 357147), (99, 317464), (126, 249436), (132, 238098), (154, 204084), (168, 187077), (198, 158732), (231, 136056), (252, 124718), (264, 119049), (308, 102042), (396, 79366), (462, 68028), (504, 62359), (616, 51021), (693, 45352), (792, 39683), (924, 34014), (1386, 22676), (1848, 17007), (2772, 11338), (5544, 5669)]