18274328142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1\times {\mathrm{8237}}^1$

素因数の和:8873

約数の個数: 64

約数和(自身を含む): 42269243904

約数和(自身を除く): 23994915762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 523, 606, 707, 1046, 1414, 1569, 2121, 3138, 3661, 4242, 7322, 8237, 10983, 16474, 21966, 24711, 49422, 52823, 57659, 105646, 115318, 158469, 172977, 316938, 345954, 369761, 739522, 831937, 1109283, 1663874, 2218566, 2495811, 4307951, 4991622, 5823559, 8615902, 11647118, 12923853, 17470677, 25847706, 30155657, 34941354, 60311314, 90466971, 180933942, 435103051, 870206102, 1305309153, 2610618306, 3045721357, 6091442714, 9137164071, 18274328142]

約数ペア:

[(1, 18274328142), (2, 9137164071), (3, 6091442714), (6, 3045721357), (7, 2610618306), (14, 1305309153), (21, 870206102), (42, 435103051), (101, 180933942), (202, 90466971), (303, 60311314), (523, 34941354), (606, 30155657), (707, 25847706), (1046, 17470677), (1414, 12923853), (1569, 11647118), (2121, 8615902), (3138, 5823559), (3661, 4991622), (4242, 4307951), (7322, 2495811), (8237, 2218566), (10983, 1663874), (16474, 1109283), (21966, 831937), (24711, 739522), (49422, 369761), (52823, 345954), (57659, 316938), (105646, 172977), (115318, 158469)]