19014760992

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^2\times {\mathrm{107123}}^1$

素因数の和:107222

約数の個数: 72

約数和(自身を含む): 51102004464

約数和(自身を除く): 32087243472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 1849, 2064, 3698, 4128, 5547, 7396, 11094, 14792, 22188, 29584, 44376, 59168, 88752, 107123, 177504, 214246, 321369, 428492, 642738, 856984, 1285476, 1713968, 2570952, 3427936, 4606289, 5141904, 9212578, 10283808, 13818867, 18425156, 27637734, 36850312, 55275468, 73700624, 110550936, 147401248, 198070427, 221101872, 396140854, 442203744, 594211281, 792281708, 1188422562, 1584563416, 2376845124, 3169126832, 4753690248, 6338253664, 9507380496, 19014760992]

約数ペア:

[(1, 19014760992), (2, 9507380496), (3, 6338253664), (4, 4753690248), (6, 3169126832), (8, 2376845124), (12, 1584563416), (16, 1188422562), (24, 792281708), (32, 594211281), (43, 442203744), (48, 396140854), (86, 221101872), (96, 198070427), (129, 147401248), (172, 110550936), (258, 73700624), (344, 55275468), (516, 36850312), (688, 27637734), (1032, 18425156), (1376, 13818867), (1849, 10283808), (2064, 9212578), (3698, 5141904), (4128, 4606289), (5547, 3427936), (7396, 2570952), (11094, 1713968), (14792, 1285476), (22188, 856984), (29584, 642738), (44376, 428492), (59168, 321369), (88752, 214246), (107123, 177504)]