142883712

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4052

約数の個数: 96

約数和(自身を含む): 424532160

約数和(自身を除く): 281648448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4001, 4464, 5952, 8002, 8928, 11904, 12003, 16004, 17856, 24006, 32008, 35712, 36009, 48012, 64016, 72018, 96024, 124031, 128032, 144036, 192048, 248062, 256064, 288072, 372093, 384096, 496124, 512128, 576144, 744186, 768192, 992248, 1116279, 1152288, 1488372, 1536384, 1984496, 2232558, 2304576, 2976744, 3968992, 4465116, 4609152, 5953488, 7937984, 8930232, 11906976, 15875968, 17860464, 23813952, 35720928, 47627904, 71441856, 142883712]

約数ペア:

[(1, 142883712), (2, 71441856), (3, 47627904), (4, 35720928), (6, 23813952), (8, 17860464), (9, 15875968), (12, 11906976), (16, 8930232), (18, 7937984), (24, 5953488), (31, 4609152), (32, 4465116), (36, 3968992), (48, 2976744), (62, 2304576), (64, 2232558), (72, 1984496), (93, 1536384), (96, 1488372), (124, 1152288), (128, 1116279), (144, 992248), (186, 768192), (192, 744186), (248, 576144), (279, 512128), (288, 496124), (372, 384096), (384, 372093), (496, 288072), (558, 256064), (576, 248062), (744, 192048), (992, 144036), (1116, 128032), (1152, 124031), (1488, 96024), (1984, 72018), (2232, 64016), (2976, 48012), (3968, 36009), (4001, 35712), (4464, 32008), (5952, 24006), (8002, 17856), (8928, 16004), (11904, 12003)]