15725136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2788

約数の個数: 80

約数和(自身を含む): 49175424

約数和(自身を除く): 33450288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2753, 2856, 5506, 5712, 8259, 11012, 16518, 19271, 22024, 33036, 38542, 44048, 46801, 57813, 66072, 77084, 93602, 115626, 132144, 140403, 154168, 187204, 231252, 280806, 308336, 327607, 374408, 462504, 561612, 655214, 748816, 925008, 982821, 1123224, 1310428, 1965642, 2246448, 2620856, 3931284, 5241712, 7862568, 15725136]

約数ペア:

[(1, 15725136), (2, 7862568), (3, 5241712), (4, 3931284), (6, 2620856), (7, 2246448), (8, 1965642), (12, 1310428), (14, 1123224), (16, 982821), (17, 925008), (21, 748816), (24, 655214), (28, 561612), (34, 462504), (42, 374408), (48, 327607), (51, 308336), (56, 280806), (68, 231252), (84, 187204), (102, 154168), (112, 140403), (119, 132144), (136, 115626), (168, 93602), (204, 77084), (238, 66072), (272, 57813), (336, 46801), (357, 44048), (408, 38542), (476, 33036), (714, 22024), (816, 19271), (952, 16518), (1428, 11012), (1904, 8259), (2753, 5712), (2856, 5506)]