73244896

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 148115520

約数和(自身を除く): 74870624

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 157, 239, 244, 314, 478, 488, 628, 956, 976, 1256, 1912, 1952, 2512, 3824, 5024, 7648, 9577, 14579, 19154, 29158, 37523, 38308, 58316, 75046, 76616, 116632, 150092, 153232, 233264, 300184, 306464, 466528, 600368, 1200736, 2288903, 4577806, 9155612, 18311224, 36622448, 73244896]

約数ペア:

[(1, 73244896), (2, 36622448), (4, 18311224), (8, 9155612), (16, 4577806), (32, 2288903), (61, 1200736), (122, 600368), (157, 466528), (239, 306464), (244, 300184), (314, 233264), (478, 153232), (488, 150092), (628, 116632), (956, 76616), (976, 75046), (1256, 58316), (1912, 38308), (1952, 37523), (2512, 29158), (3824, 19154), (5024, 14579), (7648, 9577)]