56644928

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1327

約数の個数: 56

約数和(自身を含む): 121615200

約数和(自身を除く): 64970272

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1259, 1406, 2368, 2518, 2812, 5036, 5624, 10072, 11248, 20144, 22496, 23921, 40288, 44992, 46583, 47842, 80576, 93166, 95684, 186332, 191368, 372664, 382736, 745328, 765472, 885077, 1490656, 1530944, 1770154, 2981312, 3540308, 7080616, 14161232, 28322464, 56644928]

約数ペア:

[(1, 56644928), (2, 28322464), (4, 14161232), (8, 7080616), (16, 3540308), (19, 2981312), (32, 1770154), (37, 1530944), (38, 1490656), (64, 885077), (74, 765472), (76, 745328), (148, 382736), (152, 372664), (296, 191368), (304, 186332), (592, 95684), (608, 93166), (703, 80576), (1184, 47842), (1216, 46583), (1259, 44992), (1406, 40288), (2368, 23921), (2518, 22496), (2812, 20144), (5036, 11248), (5624, 10072)]