12317211679878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{789683}}^1\times {\mathrm{123791}}^1$

素因数の和:913489

約数の個数: 48

約数和(自身を含む): 30500047259136

約数和(自身を除く): 18182835579258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 123791, 247582, 371373, 742746, 789683, 866537, 1114119, 1579366, 1733074, 2228238, 2369049, 2599611, 4738098, 5199222, 5527781, 7107147, 7798833, 11055562, 14214294, 15597666, 16583343, 33166686, 49750029, 99500058, 97755648253, 195511296506, 293266944759, 586533889518, 684289537771, 879800834277, 1368579075542, 1759601668554, 2052868613313, 4105737226626, 6158605839939, 12317211679878]

約数ペア:

[(1, 12317211679878), (2, 6158605839939), (3, 4105737226626), (6, 2052868613313), (7, 1759601668554), (9, 1368579075542), (14, 879800834277), (18, 684289537771), (21, 586533889518), (42, 293266944759), (63, 195511296506), (126, 97755648253), (123791, 99500058), (247582, 49750029), (371373, 33166686), (742746, 16583343), (789683, 15597666), (866537, 14214294), (1114119, 11055562), (1579366, 7798833), (1733074, 7107147), (2228238, 5527781), (2369049, 5199222), (2599611, 4738098)]