67893516

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 180520704

約数和(自身を除く): 112627188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 167, 207, 276, 334, 414, 491, 501, 668, 828, 982, 1002, 1473, 1503, 1964, 2004, 2946, 3006, 3841, 4419, 5892, 6012, 7682, 8838, 11293, 11523, 15364, 17676, 22586, 23046, 33879, 34569, 45172, 46092, 67758, 69138, 81997, 101637, 135516, 138276, 163994, 203274, 245991, 327988, 406548, 491982, 737973, 983964, 1475946, 1885931, 2951892, 3771862, 5657793, 7543724, 11315586, 16973379, 22631172, 33946758, 67893516]

約数ペア:

[(1, 67893516), (2, 33946758), (3, 22631172), (4, 16973379), (6, 11315586), (9, 7543724), (12, 5657793), (18, 3771862), (23, 2951892), (36, 1885931), (46, 1475946), (69, 983964), (92, 737973), (138, 491982), (167, 406548), (207, 327988), (276, 245991), (334, 203274), (414, 163994), (491, 138276), (501, 135516), (668, 101637), (828, 81997), (982, 69138), (1002, 67758), (1473, 46092), (1503, 45172), (1964, 34569), (2004, 33879), (2946, 23046), (3006, 22586), (3841, 17676), (4419, 15364), (5892, 11523), (6012, 11293), (7682, 8838)]