18253704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 34277496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 607, 716, 1074, 1214, 1253, 1432, 1821, 2148, 2428, 2506, 3642, 3759, 4249, 4296, 4856, 5012, 7284, 7518, 8498, 10024, 12747, 14568, 15036, 16996, 25494, 30072, 33992, 50988, 101976, 108653, 217306, 325959, 434612, 651918, 760571, 869224, 1303836, 1521142, 2281713, 2607672, 3042284, 4563426, 6084568, 9126852, 18253704]

約数ペア:

[(1, 18253704), (2, 9126852), (3, 6084568), (4, 4563426), (6, 3042284), (7, 2607672), (8, 2281713), (12, 1521142), (14, 1303836), (21, 869224), (24, 760571), (28, 651918), (42, 434612), (56, 325959), (84, 217306), (168, 108653), (179, 101976), (358, 50988), (537, 33992), (607, 30072), (716, 25494), (1074, 16996), (1214, 15036), (1253, 14568), (1432, 12747), (1821, 10024), (2148, 8498), (2428, 7518), (2506, 7284), (3642, 5012), (3759, 4856), (4249, 4296)]