29736072

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 84252300

約数和(自身を除く): 54516228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 421, 436, 648, 654, 842, 872, 981, 1263, 1308, 1684, 1962, 2526, 2616, 2943, 3368, 3789, 3924, 5052, 5886, 7578, 7848, 8829, 10104, 11367, 11772, 15156, 17658, 22734, 23544, 30312, 34101, 35316, 45468, 45889, 68202, 70632, 90936, 91778, 136404, 137667, 183556, 272808, 275334, 367112, 413001, 550668, 826002, 1101336, 1239003, 1652004, 2478006, 3304008, 3717009, 4956012, 7434018, 9912024, 14868036, 29736072]

約数ペア:

[(1, 29736072), (2, 14868036), (3, 9912024), (4, 7434018), (6, 4956012), (8, 3717009), (9, 3304008), (12, 2478006), (18, 1652004), (24, 1239003), (27, 1101336), (36, 826002), (54, 550668), (72, 413001), (81, 367112), (108, 275334), (109, 272808), (162, 183556), (216, 137667), (218, 136404), (324, 91778), (327, 90936), (421, 70632), (436, 68202), (648, 45889), (654, 45468), (842, 35316), (872, 34101), (981, 30312), (1263, 23544), (1308, 22734), (1684, 17658), (1962, 15156), (2526, 11772), (2616, 11367), (2943, 10104), (3368, 8829), (3789, 7848), (3924, 7578), (5052, 5886)]