83233528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 189446400

約数和(自身を除く): 106212872

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 137, 152, 266, 274, 532, 548, 571, 959, 1064, 1096, 1142, 1918, 2284, 2603, 3836, 3997, 4568, 5206, 7672, 7994, 10412, 10849, 15988, 18221, 20824, 21698, 31976, 36442, 43396, 72884, 75943, 78227, 86792, 145768, 151886, 156454, 303772, 312908, 547589, 607544, 625816, 1095178, 1486313, 2190356, 2972626, 4380712, 5945252, 10404191, 11890504, 20808382, 41616764, 83233528]

約数ペア:

[(1, 83233528), (2, 41616764), (4, 20808382), (7, 11890504), (8, 10404191), (14, 5945252), (19, 4380712), (28, 2972626), (38, 2190356), (56, 1486313), (76, 1095178), (133, 625816), (137, 607544), (152, 547589), (266, 312908), (274, 303772), (532, 156454), (548, 151886), (571, 145768), (959, 86792), (1064, 78227), (1096, 75943), (1142, 72884), (1918, 43396), (2284, 36442), (2603, 31976), (3836, 21698), (3997, 20824), (4568, 18221), (5206, 15988), (7672, 10849), (7994, 10412)]