26900694

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 63705600

約数和(自身を除く): 36804906

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 157, 167, 171, 314, 334, 342, 471, 501, 513, 942, 1002, 1026, 1413, 1503, 2826, 2983, 3006, 3173, 4239, 4509, 5966, 6346, 8478, 8949, 9018, 9519, 17898, 19038, 26219, 26847, 28557, 52438, 53694, 57114, 78657, 80541, 85671, 157314, 161082, 171342, 235971, 471942, 498161, 707913, 996322, 1415826, 1494483, 2988966, 4483449, 8966898, 13450347, 26900694]

約数ペア:

[(1, 26900694), (2, 13450347), (3, 8966898), (6, 4483449), (9, 2988966), (18, 1494483), (19, 1415826), (27, 996322), (38, 707913), (54, 498161), (57, 471942), (114, 235971), (157, 171342), (167, 161082), (171, 157314), (314, 85671), (334, 80541), (342, 78657), (471, 57114), (501, 53694), (513, 52438), (942, 28557), (1002, 26847), (1026, 26219), (1413, 19038), (1503, 17898), (2826, 9519), (2983, 9018), (3006, 8949), (3173, 8478), (4239, 6346), (4509, 5966)]