71323794388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{4019}}^1$

素因数の和:4565

約数の個数: 96

約数和(自身を含む): 157072527360

約数和(自身を除く): 85748732972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 367, 628, 734, 1099, 1468, 1727, 2198, 2569, 3454, 4019, 4037, 4396, 5138, 6908, 8038, 8074, 10276, 12089, 16076, 16148, 24178, 28133, 28259, 44209, 48356, 56266, 56518, 57619, 88418, 112532, 113036, 115238, 176836, 230476, 309463, 403333, 618926, 630983, 633809, 806666, 1237852, 1261966, 1267618, 1474973, 1613332, 2523932, 2535236, 2949946, 4416881, 4436663, 5899892, 6940813, 8833762, 8873326, 10324811, 13881626, 16224703, 17667524, 17746652, 20649622, 27763252, 32449406, 41299244, 48585691, 64898812, 97171382, 113572921, 194342764, 227145842, 231570761, 454291684, 463141522, 926283044, 1620995327, 2547278371, 3241990654, 5094556742, 6483981308, 10189113484, 17830948597, 35661897194, 71323794388]

約数ペア:

[(1, 71323794388), (2, 35661897194), (4, 17830948597), (7, 10189113484), (11, 6483981308), (14, 5094556742), (22, 3241990654), (28, 2547278371), (44, 1620995327), (77, 926283044), (154, 463141522), (157, 454291684), (308, 231570761), (314, 227145842), (367, 194342764), (628, 113572921), (734, 97171382), (1099, 64898812), (1468, 48585691), (1727, 41299244), (2198, 32449406), (2569, 27763252), (3454, 20649622), (4019, 17746652), (4037, 17667524), (4396, 16224703), (5138, 13881626), (6908, 10324811), (8038, 8873326), (8074, 8833762), (10276, 6940813), (12089, 5899892), (16076, 4436663), (16148, 4416881), (24178, 2949946), (28133, 2535236), (28259, 2523932), (44209, 1613332), (48356, 1474973), (56266, 1267618), (56518, 1261966), (57619, 1237852), (88418, 806666), (112532, 633809), (113036, 630983), (115238, 618926), (176836, 403333), (230476, 309463)]