38217144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 110246400

約数和(自身を除く): 72029256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2087, 2289, 2616, 3052, 4174, 4578, 6104, 6261, 8348, 9156, 12522, 14609, 16696, 18312, 25044, 29218, 43827, 50088, 58436, 87654, 116872, 175308, 227483, 350616, 454966, 682449, 909932, 1364898, 1592381, 1819864, 2729796, 3184762, 4777143, 5459592, 6369524, 9554286, 12739048, 19108572, 38217144]

約数ペア:

[(1, 38217144), (2, 19108572), (3, 12739048), (4, 9554286), (6, 6369524), (7, 5459592), (8, 4777143), (12, 3184762), (14, 2729796), (21, 1819864), (24, 1592381), (28, 1364898), (42, 909932), (56, 682449), (84, 454966), (109, 350616), (168, 227483), (218, 175308), (327, 116872), (436, 87654), (654, 58436), (763, 50088), (872, 43827), (1308, 29218), (1526, 25044), (2087, 18312), (2289, 16696), (2616, 14609), (3052, 12522), (4174, 9156), (4578, 8348), (6104, 6261)]