74883712

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 161078400

約数和(自身を除く): 86194688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 304, 328, 608, 656, 751, 779, 1216, 1312, 1502, 1558, 2432, 2624, 3004, 3116, 5248, 6008, 6232, 12016, 12464, 14269, 24032, 24928, 28538, 30791, 48064, 49856, 57076, 61582, 96128, 99712, 114152, 123164, 228304, 246328, 456608, 492656, 585029, 913216, 985312, 1170058, 1826432, 1970624, 2340116, 3941248, 4680232, 9360464, 18720928, 37441856, 74883712]

約数ペア:

[(1, 74883712), (2, 37441856), (4, 18720928), (8, 9360464), (16, 4680232), (19, 3941248), (32, 2340116), (38, 1970624), (41, 1826432), (64, 1170058), (76, 985312), (82, 913216), (128, 585029), (152, 492656), (164, 456608), (304, 246328), (328, 228304), (608, 123164), (656, 114152), (751, 99712), (779, 96128), (1216, 61582), (1312, 57076), (1502, 49856), (1558, 48064), (2432, 30791), (2624, 28538), (3004, 24928), (3116, 24032), (5248, 14269), (6008, 12464), (6232, 12016)]