37888384

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 79866000

約数和(自身を除く): 41977616

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 116, 118, 128, 173, 232, 236, 346, 464, 472, 692, 928, 944, 1384, 1711, 1856, 1888, 2768, 3422, 3712, 3776, 5017, 5536, 6844, 7552, 10034, 10207, 11072, 13688, 20068, 20414, 22144, 27376, 40136, 40828, 54752, 80272, 81656, 109504, 160544, 163312, 219008, 296003, 321088, 326624, 592006, 642176, 653248, 1184012, 1306496, 2368024, 4736048, 9472096, 18944192, 37888384]

約数ペア:

[(1, 37888384), (2, 18944192), (4, 9472096), (8, 4736048), (16, 2368024), (29, 1306496), (32, 1184012), (58, 653248), (59, 642176), (64, 592006), (116, 326624), (118, 321088), (128, 296003), (173, 219008), (232, 163312), (236, 160544), (346, 109504), (464, 81656), (472, 80272), (692, 54752), (928, 40828), (944, 40136), (1384, 27376), (1711, 22144), (1856, 20414), (1888, 20068), (2768, 13688), (3422, 11072), (3712, 10207), (3776, 10034), (5017, 7552), (5536, 6844)]