73429984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 163296000

約数和(自身を除く): 89866016

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 59, 76, 89, 92, 118, 152, 178, 184, 236, 304, 356, 368, 437, 472, 608, 712, 736, 874, 944, 1121, 1357, 1424, 1691, 1748, 1888, 2047, 2242, 2714, 2848, 3382, 3496, 4094, 4484, 5251, 5428, 6764, 6992, 8188, 8968, 10502, 10856, 13528, 13984, 16376, 17936, 21004, 21712, 25783, 27056, 32752, 35872, 38893, 42008, 43424, 51566, 54112, 65504, 77786, 84016, 99769, 103132, 120773, 155572, 168032, 199538, 206264, 241546, 311144, 399076, 412528, 483092, 622288, 798152, 825056, 966184, 1244576, 1596304, 1932368, 2294687, 3192608, 3864736, 4589374, 9178748, 18357496, 36714992, 73429984]

約数ペア:

[(1, 73429984), (2, 36714992), (4, 18357496), (8, 9178748), (16, 4589374), (19, 3864736), (23, 3192608), (32, 2294687), (38, 1932368), (46, 1596304), (59, 1244576), (76, 966184), (89, 825056), (92, 798152), (118, 622288), (152, 483092), (178, 412528), (184, 399076), (236, 311144), (304, 241546), (356, 206264), (368, 199538), (437, 168032), (472, 155572), (608, 120773), (712, 103132), (736, 99769), (874, 84016), (944, 77786), (1121, 65504), (1357, 54112), (1424, 51566), (1691, 43424), (1748, 42008), (1888, 38893), (2047, 35872), (2242, 32752), (2714, 27056), (2848, 25783), (3382, 21712), (3496, 21004), (4094, 17936), (4484, 16376), (5251, 13984), (5428, 13528), (6764, 10856), (6992, 10502), (8188, 8968)]