21624732

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2200

約数の個数: 60

約数和(自身を含む): 58382016

約数和(自身を除く): 36757284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2153, 2511, 3348, 4306, 5022, 6459, 8612, 10044, 12918, 19377, 25836, 38754, 58131, 66743, 77508, 116262, 133486, 174393, 200229, 232524, 266972, 348786, 400458, 600687, 697572, 800916, 1201374, 1802061, 2402748, 3604122, 5406183, 7208244, 10812366, 21624732]

約数ペア:

[(1, 21624732), (2, 10812366), (3, 7208244), (4, 5406183), (6, 3604122), (9, 2402748), (12, 1802061), (18, 1201374), (27, 800916), (31, 697572), (36, 600687), (54, 400458), (62, 348786), (81, 266972), (93, 232524), (108, 200229), (124, 174393), (162, 133486), (186, 116262), (279, 77508), (324, 66743), (372, 58131), (558, 38754), (837, 25836), (1116, 19377), (1674, 12918), (2153, 10044), (2511, 8612), (3348, 6459), (4306, 5022)]