17807796

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 49351680

約数和(自身を除く): 31543884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 92, 107, 108, 134, 138, 201, 207, 214, 268, 276, 321, 402, 414, 428, 603, 621, 642, 804, 828, 963, 1206, 1242, 1284, 1541, 1809, 1926, 2412, 2461, 2484, 2889, 3082, 3618, 3852, 4623, 4922, 5778, 6164, 7169, 7236, 7383, 9246, 9844, 11556, 13869, 14338, 14766, 18492, 21507, 22149, 27738, 28676, 29532, 41607, 43014, 44298, 55476, 64521, 66447, 83214, 86028, 88596, 129042, 132894, 164887, 166428, 193563, 258084, 265788, 329774, 387126, 494661, 659548, 774252, 989322, 1483983, 1978644, 2967966, 4451949, 5935932, 8903898, 17807796]

約数ペア:

[(1, 17807796), (2, 8903898), (3, 5935932), (4, 4451949), (6, 2967966), (9, 1978644), (12, 1483983), (18, 989322), (23, 774252), (27, 659548), (36, 494661), (46, 387126), (54, 329774), (67, 265788), (69, 258084), (92, 193563), (107, 166428), (108, 164887), (134, 132894), (138, 129042), (201, 88596), (207, 86028), (214, 83214), (268, 66447), (276, 64521), (321, 55476), (402, 44298), (414, 43014), (428, 41607), (603, 29532), (621, 28676), (642, 27738), (804, 22149), (828, 21507), (963, 18492), (1206, 14766), (1242, 14338), (1284, 13869), (1541, 11556), (1809, 9844), (1926, 9246), (2412, 7383), (2461, 7236), (2484, 7169), (2889, 6164), (3082, 5778), (3618, 4922), (3852, 4623)]