80828736

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22157}}^1$

素因数の和:22191

約数の個数: 56

約数和(自身を含む): 225125280

約数和(自身を除く): 144296544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 22157, 44314, 66471, 88628, 132942, 177256, 265884, 354512, 420983, 531768, 709024, 841966, 1063536, 1262949, 1418048, 1683932, 2127072, 2525898, 3367864, 4254144, 5051796, 6735728, 10103592, 13471456, 20207184, 26942912, 40414368, 80828736]

約数ペア:

[(1, 80828736), (2, 40414368), (3, 26942912), (4, 20207184), (6, 13471456), (8, 10103592), (12, 6735728), (16, 5051796), (19, 4254144), (24, 3367864), (32, 2525898), (38, 2127072), (48, 1683932), (57, 1418048), (64, 1262949), (76, 1063536), (96, 841966), (114, 709024), (152, 531768), (192, 420983), (228, 354512), (304, 265884), (456, 177256), (608, 132942), (912, 88628), (1216, 66471), (1824, 44314), (3648, 22157)]