123790604364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{524261}}^1$

素因数の和:525215

約数の個数: 72

約数和(自身を含む): 357999646368

約数和(自身を除く): 234209042004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 937, 1874, 2811, 3748, 5622, 6559, 8433, 11244, 13118, 16866, 19677, 26236, 33732, 39354, 59031, 78708, 118062, 236124, 524261, 1048522, 1572783, 2097044, 3145566, 3669827, 4718349, 6291132, 7339654, 9436698, 11009481, 14679308, 18873396, 22018962, 33028443, 44037924, 66056886, 132113772, 491232557, 982465114, 1473697671, 1964930228, 2947395342, 3438627899, 4421093013, 5894790684, 6877255798, 8842186026, 10315883697, 13754511596, 17684372052, 20631767394, 30947651091, 41263534788, 61895302182, 123790604364]

約数ペア:

[(1, 123790604364), (2, 61895302182), (3, 41263534788), (4, 30947651091), (6, 20631767394), (7, 17684372052), (9, 13754511596), (12, 10315883697), (14, 8842186026), (18, 6877255798), (21, 5894790684), (28, 4421093013), (36, 3438627899), (42, 2947395342), (63, 1964930228), (84, 1473697671), (126, 982465114), (252, 491232557), (937, 132113772), (1874, 66056886), (2811, 44037924), (3748, 33028443), (5622, 22018962), (6559, 18873396), (8433, 14679308), (11244, 11009481), (13118, 9436698), (16866, 7339654), (19677, 6291132), (26236, 4718349), (33732, 3669827), (39354, 3145566), (59031, 2097044), (78708, 1572783), (118062, 1048522), (236124, 524261)]