90423696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4177}}^1$

素因数の和:4240

約数の個数: 80

約数和(自身を含む): 261108288

約数和(自身を除く): 170684592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 4177, 5412, 7216, 8354, 10824, 12531, 16708, 21648, 25062, 33416, 45947, 50124, 66832, 91894, 100248, 137841, 171257, 183788, 200496, 275682, 342514, 367576, 513771, 551364, 685028, 735152, 1027542, 1102728, 1370056, 1883827, 2055084, 2205456, 2740112, 3767654, 4110168, 5651481, 7535308, 8220336, 11302962, 15070616, 22605924, 30141232, 45211848, 90423696]

約数ペア:

[(1, 90423696), (2, 45211848), (3, 30141232), (4, 22605924), (6, 15070616), (8, 11302962), (11, 8220336), (12, 7535308), (16, 5651481), (22, 4110168), (24, 3767654), (33, 2740112), (41, 2205456), (44, 2055084), (48, 1883827), (66, 1370056), (82, 1102728), (88, 1027542), (123, 735152), (132, 685028), (164, 551364), (176, 513771), (246, 367576), (264, 342514), (328, 275682), (451, 200496), (492, 183788), (528, 171257), (656, 137841), (902, 100248), (984, 91894), (1353, 66832), (1804, 50124), (1968, 45947), (2706, 33416), (3608, 25062), (4177, 21648), (5412, 16708), (7216, 12531), (8354, 10824)]