8154984

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 21450240

約数和(自身を除く): 13295256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 113, 124, 186, 194, 226, 248, 291, 339, 372, 388, 452, 582, 678, 744, 776, 904, 1164, 1356, 2328, 2712, 3007, 3503, 6014, 7006, 9021, 10509, 10961, 12028, 14012, 18042, 21018, 21922, 24056, 28024, 32883, 36084, 42036, 43844, 65766, 72168, 84072, 87688, 131532, 263064, 339791, 679582, 1019373, 1359164, 2038746, 2718328, 4077492, 8154984]

約数ペア:

[(1, 8154984), (2, 4077492), (3, 2718328), (4, 2038746), (6, 1359164), (8, 1019373), (12, 679582), (24, 339791), (31, 263064), (62, 131532), (93, 87688), (97, 84072), (113, 72168), (124, 65766), (186, 43844), (194, 42036), (226, 36084), (248, 32883), (291, 28024), (339, 24056), (372, 21922), (388, 21018), (452, 18042), (582, 14012), (678, 12028), (744, 10961), (776, 10509), (904, 9021), (1164, 7006), (1356, 6014), (2328, 3503), (2712, 3007)]