67721328

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5953}}^1$

素因数の和:6046

約数の個数: 60

約数和(自身を含む): 191956960

約数和(自身を除く): 124235632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 5953, 11376, 11906, 17859, 23812, 35718, 47624, 53577, 71436, 95248, 107154, 142872, 214308, 285744, 428616, 470287, 857232, 940574, 1410861, 1881148, 2821722, 3762296, 4232583, 5643444, 7524592, 8465166, 11286888, 16930332, 22573776, 33860664, 67721328]

約数ペア:

[(1, 67721328), (2, 33860664), (3, 22573776), (4, 16930332), (6, 11286888), (8, 8465166), (9, 7524592), (12, 5643444), (16, 4232583), (18, 3762296), (24, 2821722), (36, 1881148), (48, 1410861), (72, 940574), (79, 857232), (144, 470287), (158, 428616), (237, 285744), (316, 214308), (474, 142872), (632, 107154), (711, 95248), (948, 71436), (1264, 53577), (1422, 47624), (1896, 35718), (2844, 23812), (3792, 17859), (5688, 11906), (5953, 11376)]