21358744572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{10243}}^1\times {\mathrm{15797}}^1$

素因数の和:26058

約数の個数: 48

約数和(自身を含む): 54376463232

約数和(自身を除く): 33017718660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 10243, 15797, 20486, 30729, 31594, 40972, 47391, 61458, 63188, 94782, 112673, 122916, 173767, 189564, 225346, 338019, 347534, 450692, 521301, 676038, 695068, 1042602, 1352076, 2085204, 161808671, 323617342, 485426013, 647234684, 970852026, 1779895381, 1941704052, 3559790762, 5339686143, 7119581524, 10679372286, 21358744572]

約数ペア:

[(1, 21358744572), (2, 10679372286), (3, 7119581524), (4, 5339686143), (6, 3559790762), (11, 1941704052), (12, 1779895381), (22, 970852026), (33, 647234684), (44, 485426013), (66, 323617342), (132, 161808671), (10243, 2085204), (15797, 1352076), (20486, 1042602), (30729, 695068), (31594, 676038), (40972, 521301), (47391, 450692), (61458, 347534), (63188, 338019), (94782, 225346), (112673, 189564), (122916, 173767)]