22028076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1511

約数の個数: 72

約数和(自身を含む): 64725024

約数和(自身を除く): 42696948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1433, 1708, 2196, 2562, 2866, 3843, 4299, 5124, 5732, 7686, 8598, 10031, 12897, 15372, 17196, 20062, 25794, 30093, 40124, 51588, 60186, 87413, 90279, 120372, 174826, 180558, 262239, 349652, 361116, 524478, 611891, 786717, 1048956, 1223782, 1573434, 1835673, 2447564, 3146868, 3671346, 5507019, 7342692, 11014038, 22028076]

約数ペア:

[(1, 22028076), (2, 11014038), (3, 7342692), (4, 5507019), (6, 3671346), (7, 3146868), (9, 2447564), (12, 1835673), (14, 1573434), (18, 1223782), (21, 1048956), (28, 786717), (36, 611891), (42, 524478), (61, 361116), (63, 349652), (84, 262239), (122, 180558), (126, 174826), (183, 120372), (244, 90279), (252, 87413), (366, 60186), (427, 51588), (549, 40124), (732, 30093), (854, 25794), (1098, 20062), (1281, 17196), (1433, 15372), (1708, 12897), (2196, 10031), (2562, 8598), (2866, 7686), (3843, 5732), (4299, 5124)]