12074348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 26589360

約数和(自身を除く): 14515012

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 101, 121, 143, 202, 209, 242, 247, 286, 404, 418, 484, 494, 572, 836, 988, 1111, 1313, 1573, 1919, 2222, 2299, 2626, 2717, 3146, 3838, 4444, 4598, 5252, 5434, 6292, 7676, 9196, 10868, 12221, 14443, 21109, 24442, 24947, 28886, 29887, 42218, 48884, 49894, 57772, 59774, 84436, 99788, 119548, 158873, 232199, 274417, 317746, 464398, 548834, 635492, 928796, 1097668, 3018587, 6037174, 12074348]

約数ペア:

[(1, 12074348), (2, 6037174), (4, 3018587), (11, 1097668), (13, 928796), (19, 635492), (22, 548834), (26, 464398), (38, 317746), (44, 274417), (52, 232199), (76, 158873), (101, 119548), (121, 99788), (143, 84436), (202, 59774), (209, 57772), (242, 49894), (247, 48884), (286, 42218), (404, 29887), (418, 28886), (484, 24947), (494, 24442), (572, 21109), (836, 14443), (988, 12221), (1111, 10868), (1313, 9196), (1573, 7676), (1919, 6292), (2222, 5434), (2299, 5252), (2626, 4598), (2717, 4444), (3146, 3838)]