66436312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11813}}^1$

素因数の和:11875

約数の個数: 32

約数和(自身を含む): 134679600

約数和(自身を除く): 68243288

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 11813, 23626, 47252, 94504, 224447, 437081, 448894, 874162, 897788, 1748324, 1795576, 3496648, 8304539, 16609078, 33218156, 66436312]

約数ペア:

[(1, 66436312), (2, 33218156), (4, 16609078), (8, 8304539), (19, 3496648), (37, 1795576), (38, 1748324), (74, 897788), (76, 874162), (148, 448894), (152, 437081), (296, 224447), (703, 94504), (1406, 47252), (2812, 23626), (5624, 11813)]