83670144

素因数分解:

$2^7\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 224400000

約数和(自身を除く): 140729856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 327, 384, 436, 654, 872, 1308, 1744, 1999, 2616, 3488, 3998, 5232, 5997, 6976, 7996, 10464, 11994, 13952, 15992, 20928, 23988, 31984, 41856, 47976, 63968, 95952, 127936, 191904, 217891, 255872, 383808, 435782, 653673, 767616, 871564, 1307346, 1743128, 2614692, 3486256, 5229384, 6972512, 10458768, 13945024, 20917536, 27890048, 41835072, 83670144]

約数ペア:

[(1, 83670144), (2, 41835072), (3, 27890048), (4, 20917536), (6, 13945024), (8, 10458768), (12, 6972512), (16, 5229384), (24, 3486256), (32, 2614692), (48, 1743128), (64, 1307346), (96, 871564), (109, 767616), (128, 653673), (192, 435782), (218, 383808), (327, 255872), (384, 217891), (436, 191904), (654, 127936), (872, 95952), (1308, 63968), (1744, 47976), (1999, 41856), (2616, 31984), (3488, 23988), (3998, 20928), (5232, 15992), (5997, 13952), (6976, 11994), (7996, 10464)]