144737016

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{857}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 375598080

約数和(自身を除く): 230861064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 227, 248, 372, 454, 681, 744, 857, 908, 1362, 1714, 1816, 2571, 2724, 3428, 5142, 5448, 6856, 7037, 10284, 14074, 20568, 21111, 26567, 28148, 42222, 53134, 56296, 79701, 84444, 106268, 159402, 168888, 194539, 212536, 318804, 389078, 583617, 637608, 778156, 1167234, 1556312, 2334468, 4668936, 6030709, 12061418, 18092127, 24122836, 36184254, 48245672, 72368508, 144737016]

約数ペア:

[(1, 144737016), (2, 72368508), (3, 48245672), (4, 36184254), (6, 24122836), (8, 18092127), (12, 12061418), (24, 6030709), (31, 4668936), (62, 2334468), (93, 1556312), (124, 1167234), (186, 778156), (227, 637608), (248, 583617), (372, 389078), (454, 318804), (681, 212536), (744, 194539), (857, 168888), (908, 159402), (1362, 106268), (1714, 84444), (1816, 79701), (2571, 56296), (2724, 53134), (3428, 42222), (5142, 28148), (5448, 26567), (6856, 21111), (7037, 20568), (10284, 14074)]