20233052892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3637}}^1\times {\mathrm{11887}}^1$

素因数の和:15547

約数の個数: 72

約数和(自身を含む): 55098645056

約数和(自身を除く): 34865592164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3637, 7274, 10911, 11887, 14548, 21822, 23774, 32733, 35661, 43644, 47281, 47548, 65466, 71322, 94562, 106983, 130932, 141843, 142644, 154531, 189124, 213966, 283686, 309062, 425529, 427932, 463593, 567372, 618124, 851058, 927186, 1390779, 1702116, 1854372, 2781558, 5563116, 43233019, 86466038, 129699057, 172932076, 259398114, 389097171, 518796228, 562029247, 778194342, 1124058494, 1556388684, 1686087741, 2248116988, 3372175482, 5058263223, 6744350964, 10116526446, 20233052892]

約数ペア:

[(1, 20233052892), (2, 10116526446), (3, 6744350964), (4, 5058263223), (6, 3372175482), (9, 2248116988), (12, 1686087741), (13, 1556388684), (18, 1124058494), (26, 778194342), (36, 562029247), (39, 518796228), (52, 389097171), (78, 259398114), (117, 172932076), (156, 129699057), (234, 86466038), (468, 43233019), (3637, 5563116), (7274, 2781558), (10911, 1854372), (11887, 1702116), (14548, 1390779), (21822, 927186), (23774, 851058), (32733, 618124), (35661, 567372), (43644, 463593), (47281, 427932), (47548, 425529), (65466, 309062), (71322, 283686), (94562, 213966), (106983, 189124), (130932, 154531), (141843, 142644)]