68517936

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15349}}^1$

素因数の和:15394

約数の個数: 60

約数和(自身を含む): 197953600

約数和(自身を除く): 129435664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 15349, 30698, 46047, 61396, 92094, 122792, 138141, 184188, 245584, 276282, 368376, 475819, 552564, 736752, 951638, 1105128, 1427457, 1903276, 2210256, 2854914, 3806552, 4282371, 5709828, 7613104, 8564742, 11419656, 17129484, 22839312, 34258968, 68517936]

約数ペア:

[(1, 68517936), (2, 34258968), (3, 22839312), (4, 17129484), (6, 11419656), (8, 8564742), (9, 7613104), (12, 5709828), (16, 4282371), (18, 3806552), (24, 2854914), (31, 2210256), (36, 1903276), (48, 1427457), (62, 1105128), (72, 951638), (93, 736752), (124, 552564), (144, 475819), (186, 368376), (248, 276282), (279, 245584), (372, 184188), (496, 138141), (558, 122792), (744, 92094), (1116, 61396), (1488, 46047), (2232, 30698), (4464, 15349)]