31344832

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 66294000

約数和(自身を除く): 34949168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 149, 152, 173, 298, 304, 346, 596, 608, 692, 1192, 1216, 1384, 2384, 2768, 2831, 3287, 4768, 5536, 5662, 6574, 9536, 11072, 11324, 13148, 22648, 25777, 26296, 45296, 51554, 52592, 90592, 103108, 105184, 181184, 206216, 210368, 412432, 489763, 824864, 979526, 1649728, 1959052, 3918104, 7836208, 15672416, 31344832]

約数ペア:

[(1, 31344832), (2, 15672416), (4, 7836208), (8, 3918104), (16, 1959052), (19, 1649728), (32, 979526), (38, 824864), (64, 489763), (76, 412432), (149, 210368), (152, 206216), (173, 181184), (298, 105184), (304, 103108), (346, 90592), (596, 52592), (608, 51554), (692, 45296), (1192, 26296), (1216, 25777), (1384, 22648), (2384, 13148), (2768, 11324), (2831, 11072), (3287, 9536), (4768, 6574), (5536, 5662)]