97886988

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 267563520

約数和(自身を除く): 169676532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 157, 207, 251, 276, 314, 414, 471, 502, 621, 628, 753, 828, 942, 1004, 1242, 1413, 1506, 1884, 2259, 2484, 2826, 3012, 3611, 4239, 4518, 5652, 5773, 6777, 7222, 8478, 9036, 10833, 11546, 13554, 14444, 16956, 17319, 21666, 23092, 27108, 32499, 34638, 39407, 43332, 51957, 64998, 69276, 78814, 97497, 103914, 118221, 129996, 155871, 157628, 194994, 207828, 236442, 311742, 354663, 389988, 472884, 623484, 709326, 906361, 1063989, 1418652, 1812722, 2127978, 2719083, 3625444, 4255956, 5438166, 8157249, 10876332, 16314498, 24471747, 32628996, 48943494, 97886988]

約数ペア:

[(1, 97886988), (2, 48943494), (3, 32628996), (4, 24471747), (6, 16314498), (9, 10876332), (12, 8157249), (18, 5438166), (23, 4255956), (27, 3625444), (36, 2719083), (46, 2127978), (54, 1812722), (69, 1418652), (92, 1063989), (108, 906361), (138, 709326), (157, 623484), (207, 472884), (251, 389988), (276, 354663), (314, 311742), (414, 236442), (471, 207828), (502, 194994), (621, 157628), (628, 155871), (753, 129996), (828, 118221), (942, 103914), (1004, 97497), (1242, 78814), (1413, 69276), (1506, 64998), (1884, 51957), (2259, 43332), (2484, 39407), (2826, 34638), (3012, 32499), (3611, 27108), (4239, 23092), (4518, 21666), (5652, 17319), (5773, 16956), (6777, 14444), (7222, 13554), (8478, 11546), (9036, 10833)]