3419928

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 9676800

約数和(自身を除く): 6256872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 223, 284, 426, 446, 568, 639, 669, 852, 892, 1278, 1338, 1704, 1784, 1917, 2007, 2556, 2676, 3834, 4014, 5112, 5352, 6021, 7668, 8028, 12042, 15336, 15833, 16056, 24084, 31666, 47499, 48168, 63332, 94998, 126664, 142497, 189996, 284994, 379992, 427491, 569988, 854982, 1139976, 1709964, 3419928]

約数ペア:

[(1, 3419928), (2, 1709964), (3, 1139976), (4, 854982), (6, 569988), (8, 427491), (9, 379992), (12, 284994), (18, 189996), (24, 142497), (27, 126664), (36, 94998), (54, 63332), (71, 48168), (72, 47499), (108, 31666), (142, 24084), (213, 16056), (216, 15833), (223, 15336), (284, 12042), (426, 8028), (446, 7668), (568, 6021), (639, 5352), (669, 5112), (852, 4014), (892, 3834), (1278, 2676), (1338, 2556), (1704, 2007), (1784, 1917)]