78499512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11981}}^1$

素因数の和:12013

約数の個数: 96

約数和(自身を含む): 261686880

約数和(自身を除く): 183187368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 11981, 23962, 35943, 47924, 71886, 83867, 95848, 107829, 143772, 155753, 167734, 215658, 251601, 287544, 311506, 335468, 431316, 467259, 503202, 623012, 670936, 754803, 862632, 934518, 1006404, 1090271, 1246024, 1401777, 1509606, 1869036, 2012808, 2180542, 2803554, 3019212, 3270813, 3738072, 4361084, 5607108, 6038424, 6541626, 8722168, 9812439, 11214216, 13083252, 19624878, 26166504, 39249756, 78499512]

約数ペア:

[(1, 78499512), (2, 39249756), (3, 26166504), (4, 19624878), (6, 13083252), (7, 11214216), (8, 9812439), (9, 8722168), (12, 6541626), (13, 6038424), (14, 5607108), (18, 4361084), (21, 3738072), (24, 3270813), (26, 3019212), (28, 2803554), (36, 2180542), (39, 2012808), (42, 1869036), (52, 1509606), (56, 1401777), (63, 1246024), (72, 1090271), (78, 1006404), (84, 934518), (91, 862632), (104, 754803), (117, 670936), (126, 623012), (156, 503202), (168, 467259), (182, 431316), (234, 335468), (252, 311506), (273, 287544), (312, 251601), (364, 215658), (468, 167734), (504, 155753), (546, 143772), (728, 107829), (819, 95848), (936, 83867), (1092, 71886), (1638, 47924), (2184, 35943), (3276, 23962), (6552, 11981)]