6645156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 17848320

約数和(自身を除く): 11203164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 331, 478, 662, 717, 956, 993, 1324, 1434, 1673, 1986, 2317, 2868, 3346, 3972, 4634, 5019, 6692, 6951, 9268, 10038, 13902, 20076, 27804, 79109, 158218, 237327, 316436, 474654, 553763, 949308, 1107526, 1661289, 2215052, 3322578, 6645156]

約数ペア:

[(1, 6645156), (2, 3322578), (3, 2215052), (4, 1661289), (6, 1107526), (7, 949308), (12, 553763), (14, 474654), (21, 316436), (28, 237327), (42, 158218), (84, 79109), (239, 27804), (331, 20076), (478, 13902), (662, 10038), (717, 9268), (956, 6951), (993, 6692), (1324, 5019), (1434, 4634), (1673, 3972), (1986, 3346), (2317, 2868)]