71338008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22349}}^1$

素因数の和:22384

約数の個数: 64

約数和(自身を含む): 214560000

約数和(自身を除く): 143221992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 22349, 44698, 67047, 89396, 134094, 156443, 178792, 268188, 312886, 424631, 469329, 536376, 625772, 849262, 938658, 1251544, 1273893, 1698524, 1877316, 2547786, 2972417, 3397048, 3754632, 5095572, 5944834, 8917251, 10191144, 11889668, 17834502, 23779336, 35669004, 71338008]

約数ペア:

[(1, 71338008), (2, 35669004), (3, 23779336), (4, 17834502), (6, 11889668), (7, 10191144), (8, 8917251), (12, 5944834), (14, 5095572), (19, 3754632), (21, 3397048), (24, 2972417), (28, 2547786), (38, 1877316), (42, 1698524), (56, 1273893), (57, 1251544), (76, 938658), (84, 849262), (114, 625772), (133, 536376), (152, 469329), (168, 424631), (228, 312886), (266, 268188), (399, 178792), (456, 156443), (532, 134094), (798, 89396), (1064, 67047), (1596, 44698), (3192, 22349)]