85439472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 231508992

約数和(自身を除く): 146069520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 857, 1072, 1488, 1608, 1714, 2077, 2571, 3216, 3428, 4154, 5142, 6231, 6856, 8308, 10284, 12462, 13712, 16616, 20568, 24924, 26567, 33232, 41136, 49848, 53134, 57419, 79701, 99696, 106268, 114838, 159402, 172257, 212536, 229676, 318804, 344514, 425072, 459352, 637608, 689028, 918704, 1275216, 1378056, 1779989, 2756112, 3559978, 5339967, 7119956, 10679934, 14239912, 21359868, 28479824, 42719736, 85439472]

約数ペア:

[(1, 85439472), (2, 42719736), (3, 28479824), (4, 21359868), (6, 14239912), (8, 10679934), (12, 7119956), (16, 5339967), (24, 3559978), (31, 2756112), (48, 1779989), (62, 1378056), (67, 1275216), (93, 918704), (124, 689028), (134, 637608), (186, 459352), (201, 425072), (248, 344514), (268, 318804), (372, 229676), (402, 212536), (496, 172257), (536, 159402), (744, 114838), (804, 106268), (857, 99696), (1072, 79701), (1488, 57419), (1608, 53134), (1714, 49848), (2077, 41136), (2571, 33232), (3216, 26567), (3428, 24924), (4154, 20568), (5142, 16616), (6231, 13712), (6856, 12462), (8308, 10284)]