26129196

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 72199680

約数和(自身を除く): 46070484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 92, 108, 134, 138, 157, 201, 207, 268, 276, 314, 402, 414, 471, 603, 621, 628, 804, 828, 942, 1206, 1242, 1413, 1541, 1809, 1884, 2412, 2484, 2826, 3082, 3611, 3618, 4239, 4623, 5652, 6164, 7222, 7236, 8478, 9246, 10519, 10833, 13869, 14444, 16956, 18492, 21038, 21666, 27738, 31557, 32499, 41607, 42076, 43332, 55476, 63114, 64998, 83214, 94671, 97497, 126228, 129996, 166428, 189342, 194994, 241937, 284013, 378684, 389988, 483874, 568026, 725811, 967748, 1136052, 1451622, 2177433, 2903244, 4354866, 6532299, 8709732, 13064598, 26129196]

約数ペア:

[(1, 26129196), (2, 13064598), (3, 8709732), (4, 6532299), (6, 4354866), (9, 2903244), (12, 2177433), (18, 1451622), (23, 1136052), (27, 967748), (36, 725811), (46, 568026), (54, 483874), (67, 389988), (69, 378684), (92, 284013), (108, 241937), (134, 194994), (138, 189342), (157, 166428), (201, 129996), (207, 126228), (268, 97497), (276, 94671), (314, 83214), (402, 64998), (414, 63114), (471, 55476), (603, 43332), (621, 42076), (628, 41607), (804, 32499), (828, 31557), (942, 27738), (1206, 21666), (1242, 21038), (1413, 18492), (1541, 16956), (1809, 14444), (1884, 13869), (2412, 10833), (2484, 10519), (2826, 9246), (3082, 8478), (3611, 7236), (3618, 7222), (4239, 6164), (4623, 5652)]