85123192

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 213408000

約数和(自身を除く): 128284808

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 133, 152, 154, 196, 209, 266, 308, 392, 418, 532, 539, 616, 836, 931, 1039, 1064, 1078, 1463, 1672, 1862, 2078, 2156, 2926, 3724, 4156, 4312, 5852, 7273, 7448, 8312, 10241, 11429, 11704, 14546, 19741, 20482, 22858, 29092, 39482, 40964, 45716, 50911, 58184, 78964, 80003, 81928, 91432, 101822, 138187, 157928, 160006, 203644, 217151, 276374, 320012, 407288, 434302, 552748, 560021, 640024, 868604, 967309, 1105496, 1120042, 1520057, 1737208, 1934618, 2240084, 3040114, 3869236, 4480168, 6080228, 7738472, 10640399, 12160456, 21280798, 42561596, 85123192]

約数ペア:

[(1, 85123192), (2, 42561596), (4, 21280798), (7, 12160456), (8, 10640399), (11, 7738472), (14, 6080228), (19, 4480168), (22, 3869236), (28, 3040114), (38, 2240084), (44, 1934618), (49, 1737208), (56, 1520057), (76, 1120042), (77, 1105496), (88, 967309), (98, 868604), (133, 640024), (152, 560021), (154, 552748), (196, 434302), (209, 407288), (266, 320012), (308, 276374), (392, 217151), (418, 203644), (532, 160006), (539, 157928), (616, 138187), (836, 101822), (931, 91432), (1039, 81928), (1064, 80003), (1078, 78964), (1463, 58184), (1672, 50911), (1862, 45716), (2078, 40964), (2156, 39482), (2926, 29092), (3724, 22858), (4156, 20482), (4312, 19741), (5852, 14546), (7273, 11704), (7448, 11429), (8312, 10241)]