16374504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 43560000

約数和(自身を除く): 27185496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 241, 298, 447, 456, 482, 596, 723, 894, 964, 1192, 1446, 1788, 1928, 2831, 2892, 3576, 4579, 5662, 5784, 8493, 9158, 11324, 13737, 16986, 18316, 22648, 27474, 33972, 35909, 36632, 54948, 67944, 71818, 107727, 109896, 143636, 215454, 287272, 430908, 682271, 861816, 1364542, 2046813, 2729084, 4093626, 5458168, 8187252, 16374504]

約数ペア:

[(1, 16374504), (2, 8187252), (3, 5458168), (4, 4093626), (6, 2729084), (8, 2046813), (12, 1364542), (19, 861816), (24, 682271), (38, 430908), (57, 287272), (76, 215454), (114, 143636), (149, 109896), (152, 107727), (228, 71818), (241, 67944), (298, 54948), (447, 36632), (456, 35909), (482, 33972), (596, 27474), (723, 22648), (894, 18316), (964, 16986), (1192, 13737), (1446, 11324), (1788, 9158), (1928, 8493), (2831, 5784), (2892, 5662), (3576, 4579)]