25339236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 68490240

約数和(自身を除く): 43151004

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 83, 103, 114, 156, 166, 206, 228, 247, 249, 309, 332, 412, 494, 498, 618, 741, 988, 996, 1079, 1236, 1339, 1482, 1577, 1957, 2158, 2678, 2964, 3154, 3237, 3914, 4017, 4316, 4731, 5356, 5871, 6308, 6474, 7828, 8034, 8549, 9462, 11742, 12948, 16068, 17098, 18924, 20501, 23484, 25441, 25647, 34196, 41002, 50882, 51294, 61503, 76323, 82004, 101764, 102588, 111137, 123006, 152646, 162431, 222274, 246012, 305292, 324862, 333411, 444548, 487293, 649724, 666822, 974586, 1333644, 1949172, 2111603, 4223206, 6334809, 8446412, 12669618, 25339236]

約数ペア:

[(1, 25339236), (2, 12669618), (3, 8446412), (4, 6334809), (6, 4223206), (12, 2111603), (13, 1949172), (19, 1333644), (26, 974586), (38, 666822), (39, 649724), (52, 487293), (57, 444548), (76, 333411), (78, 324862), (83, 305292), (103, 246012), (114, 222274), (156, 162431), (166, 152646), (206, 123006), (228, 111137), (247, 102588), (249, 101764), (309, 82004), (332, 76323), (412, 61503), (494, 51294), (498, 50882), (618, 41002), (741, 34196), (988, 25647), (996, 25441), (1079, 23484), (1236, 20501), (1339, 18924), (1482, 17098), (1577, 16068), (1957, 12948), (2158, 11742), (2678, 9462), (2964, 8549), (3154, 8034), (3237, 7828), (3914, 6474), (4017, 6308), (4316, 5871), (4731, 5356)]