72464904

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43759}}^1$

素因数の和:43794

約数の個数: 48

約数和(自身を含む): 204796800

約数和(自身を除く): 132331896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 43759, 87518, 131277, 175036, 262554, 350072, 393831, 525108, 787662, 1006457, 1050216, 1575324, 2012914, 3019371, 3150648, 4025828, 6038742, 8051656, 9058113, 12077484, 18116226, 24154968, 36232452, 72464904]

約数ペア:

[(1, 72464904), (2, 36232452), (3, 24154968), (4, 18116226), (6, 12077484), (8, 9058113), (9, 8051656), (12, 6038742), (18, 4025828), (23, 3150648), (24, 3019371), (36, 2012914), (46, 1575324), (69, 1050216), (72, 1006457), (92, 787662), (138, 525108), (184, 393831), (207, 350072), (276, 262554), (414, 175036), (552, 131277), (828, 87518), (1656, 43759)]