71926008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38921}}^1$

素因数の和:38948

約数の個数: 64

約数和(自身を含む): 224190720

約数和(自身を除く): 152264712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 38921, 77842, 116763, 155684, 233526, 272447, 311368, 428131, 467052, 544894, 817341, 856262, 934104, 1089788, 1284393, 1634682, 1712524, 2179576, 2568786, 2996917, 3269364, 3425048, 5137572, 5993834, 6538728, 8990751, 10275144, 11987668, 17981502, 23975336, 35963004, 71926008]

約数ペア:

[(1, 71926008), (2, 35963004), (3, 23975336), (4, 17981502), (6, 11987668), (7, 10275144), (8, 8990751), (11, 6538728), (12, 5993834), (14, 5137572), (21, 3425048), (22, 3269364), (24, 2996917), (28, 2568786), (33, 2179576), (42, 1712524), (44, 1634682), (56, 1284393), (66, 1089788), (77, 934104), (84, 856262), (88, 817341), (132, 544894), (154, 467052), (168, 428131), (231, 311368), (264, 272447), (308, 233526), (462, 155684), (616, 116763), (924, 77842), (1848, 38921)]