39878586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 99740160

約数和(自身を除く): 59861574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 73, 89, 93, 99, 146, 178, 186, 198, 219, 267, 279, 341, 438, 534, 558, 657, 682, 801, 803, 979, 1023, 1314, 1602, 1606, 1958, 2046, 2263, 2409, 2759, 2937, 3069, 4526, 4818, 5518, 5874, 6138, 6497, 6789, 7227, 8277, 8811, 12994, 13578, 14454, 16554, 17622, 19491, 20367, 24831, 24893, 30349, 38982, 40734, 49662, 49786, 58473, 60698, 71467, 74679, 91047, 116946, 142934, 149358, 182094, 201407, 214401, 224037, 273141, 402814, 428802, 448074, 546282, 604221, 643203, 1208442, 1286406, 1812663, 2215477, 3625326, 4430954, 6646431, 13292862, 19939293, 39878586]

約数ペア:

[(1, 39878586), (2, 19939293), (3, 13292862), (6, 6646431), (9, 4430954), (11, 3625326), (18, 2215477), (22, 1812663), (31, 1286406), (33, 1208442), (62, 643203), (66, 604221), (73, 546282), (89, 448074), (93, 428802), (99, 402814), (146, 273141), (178, 224037), (186, 214401), (198, 201407), (219, 182094), (267, 149358), (279, 142934), (341, 116946), (438, 91047), (534, 74679), (558, 71467), (657, 60698), (682, 58473), (801, 49786), (803, 49662), (979, 40734), (1023, 38982), (1314, 30349), (1602, 24893), (1606, 24831), (1958, 20367), (2046, 19491), (2263, 17622), (2409, 16554), (2759, 14454), (2937, 13578), (3069, 12994), (4526, 8811), (4818, 8277), (5518, 7227), (5874, 6789), (6138, 6497)]