77570432

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 161861760

約数和(自身を除く): 84291328

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 128, 173, 226, 248, 346, 452, 496, 692, 904, 992, 1384, 1808, 1984, 2768, 3503, 3616, 3968, 5363, 5536, 7006, 7232, 10726, 11072, 14012, 14464, 19549, 21452, 22144, 28024, 39098, 42904, 56048, 78196, 85808, 112096, 156392, 171616, 224192, 312784, 343232, 448384, 606019, 625568, 686464, 1212038, 1251136, 2424076, 2502272, 4848152, 9696304, 19392608, 38785216, 77570432]

約数ペア:

[(1, 77570432), (2, 38785216), (4, 19392608), (8, 9696304), (16, 4848152), (31, 2502272), (32, 2424076), (62, 1251136), (64, 1212038), (113, 686464), (124, 625568), (128, 606019), (173, 448384), (226, 343232), (248, 312784), (346, 224192), (452, 171616), (496, 156392), (692, 112096), (904, 85808), (992, 78196), (1384, 56048), (1808, 42904), (1984, 39098), (2768, 28024), (3503, 22144), (3616, 21452), (3968, 19549), (5363, 14464), (5536, 14012), (7006, 11072), (7232, 10726)]