79736569356

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^2\times {\mathrm{577}}^1\times {\mathrm{2161}}^1$

素因数の和:2891

約数の個数: 72

約数和(自身を含む): 189049932624

約数和(自身を除く): 109313363268

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 577, 876, 1154, 1731, 2161, 2308, 3462, 4322, 5329, 6483, 6924, 8644, 10658, 12966, 15987, 21316, 25932, 31974, 42121, 63948, 84242, 126363, 157753, 168484, 252726, 315506, 473259, 505452, 631012, 946518, 1246897, 1893036, 2493794, 3074833, 3740691, 4987588, 6149666, 7481382, 9224499, 11515969, 12299332, 14962764, 18448998, 23031938, 34547907, 36897996, 46063876, 69095814, 91023481, 138191628, 182046962, 273070443, 364093924, 546140886, 1092281772, 6644714113, 13289428226, 19934142339, 26578856452, 39868284678, 79736569356]

約数ペア:

[(1, 79736569356), (2, 39868284678), (3, 26578856452), (4, 19934142339), (6, 13289428226), (12, 6644714113), (73, 1092281772), (146, 546140886), (219, 364093924), (292, 273070443), (438, 182046962), (577, 138191628), (876, 91023481), (1154, 69095814), (1731, 46063876), (2161, 36897996), (2308, 34547907), (3462, 23031938), (4322, 18448998), (5329, 14962764), (6483, 12299332), (6924, 11515969), (8644, 9224499), (10658, 7481382), (12966, 6149666), (15987, 4987588), (21316, 3740691), (25932, 3074833), (31974, 2493794), (42121, 1893036), (63948, 1246897), (84242, 946518), (126363, 631012), (157753, 505452), (168484, 473259), (252726, 315506)]