78780648

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 202705920

約数和(自身を除く): 123925272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 211, 282, 331, 376, 422, 564, 633, 662, 844, 993, 1128, 1266, 1324, 1688, 1986, 2532, 2648, 3972, 5064, 7944, 9917, 15557, 19834, 29751, 31114, 39668, 46671, 59502, 62228, 69841, 79336, 93342, 119004, 124456, 139682, 186684, 209523, 238008, 279364, 373368, 419046, 558728, 838092, 1676184, 3282527, 6565054, 9847581, 13130108, 19695162, 26260216, 39390324, 78780648]

約数ペア:

[(1, 78780648), (2, 39390324), (3, 26260216), (4, 19695162), (6, 13130108), (8, 9847581), (12, 6565054), (24, 3282527), (47, 1676184), (94, 838092), (141, 558728), (188, 419046), (211, 373368), (282, 279364), (331, 238008), (376, 209523), (422, 186684), (564, 139682), (633, 124456), (662, 119004), (844, 93342), (993, 79336), (1128, 69841), (1266, 62228), (1324, 59502), (1688, 46671), (1986, 39668), (2532, 31114), (2648, 29751), (3972, 19834), (5064, 15557), (7944, 9917)]