67939368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5119}}^1$

素因数の和:5214

約数の個数: 64

約数和(自身を含む): 196608000

約数和(自身を除く): 128668632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 5119, 6636, 10238, 13272, 15357, 20476, 30714, 35833, 40952, 61428, 71666, 107499, 122856, 143332, 214998, 286664, 404401, 429996, 808802, 859992, 1213203, 1617604, 2426406, 2830807, 3235208, 4852812, 5661614, 8492421, 9705624, 11323228, 16984842, 22646456, 33969684, 67939368]

約数ペア:

[(1, 67939368), (2, 33969684), (3, 22646456), (4, 16984842), (6, 11323228), (7, 9705624), (8, 8492421), (12, 5661614), (14, 4852812), (21, 3235208), (24, 2830807), (28, 2426406), (42, 1617604), (56, 1213203), (79, 859992), (84, 808802), (158, 429996), (168, 404401), (237, 286664), (316, 214998), (474, 143332), (553, 122856), (632, 107499), (948, 71666), (1106, 61428), (1659, 40952), (1896, 35833), (2212, 30714), (3318, 20476), (4424, 15357), (5119, 13272), (6636, 10238)]