73497564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 145843236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 191, 252, 378, 382, 509, 573, 756, 764, 1018, 1146, 1337, 1527, 1719, 2036, 2292, 2674, 3054, 3438, 3563, 4011, 4581, 5157, 5348, 6108, 6876, 7126, 8022, 9162, 10314, 10689, 12033, 13743, 14252, 16044, 18324, 20628, 21378, 24066, 27486, 32067, 36099, 42756, 48132, 54972, 64134, 72198, 96201, 97219, 128268, 144396, 192402, 194438, 291657, 384804, 388876, 583314, 680533, 874971, 1166628, 1361066, 1749942, 2041599, 2624913, 2722132, 3499884, 4083198, 5249826, 6124797, 8166396, 10499652, 12249594, 18374391, 24499188, 36748782, 73497564]

約数ペア:

[(1, 73497564), (2, 36748782), (3, 24499188), (4, 18374391), (6, 12249594), (7, 10499652), (9, 8166396), (12, 6124797), (14, 5249826), (18, 4083198), (21, 3499884), (27, 2722132), (28, 2624913), (36, 2041599), (42, 1749942), (54, 1361066), (63, 1166628), (84, 874971), (108, 680533), (126, 583314), (189, 388876), (191, 384804), (252, 291657), (378, 194438), (382, 192402), (509, 144396), (573, 128268), (756, 97219), (764, 96201), (1018, 72198), (1146, 64134), (1337, 54972), (1527, 48132), (1719, 42756), (2036, 36099), (2292, 32067), (2674, 27486), (3054, 24066), (3438, 21378), (3563, 20628), (4011, 18324), (4581, 16044), (5157, 14252), (5348, 13743), (6108, 12033), (6876, 10689), (7126, 10314), (8022, 9162)]