68135886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41597}}^1$

素因数の和:41625

約数の個数: 48

約数和(自身を含む): 181700064

約数和(自身を除く): 113564178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 41597, 83194, 124791, 249582, 291179, 374373, 540761, 582358, 748746, 873537, 1081522, 1622283, 1747074, 2620611, 3244566, 3785327, 4866849, 5241222, 7570654, 9733698, 11355981, 22711962, 34067943, 68135886]

約数ペア:

[(1, 68135886), (2, 34067943), (3, 22711962), (6, 11355981), (7, 9733698), (9, 7570654), (13, 5241222), (14, 4866849), (18, 3785327), (21, 3244566), (26, 2620611), (39, 1747074), (42, 1622283), (63, 1081522), (78, 873537), (91, 748746), (117, 582358), (126, 540761), (182, 374373), (234, 291179), (273, 249582), (546, 124791), (819, 83194), (1638, 41597)]