71688792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18553}}^1$

素因数の和:18592

約数の個数: 64

約数和(自身を含む): 213742080

約数和(自身を除く): 142053288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 18553, 37106, 55659, 74212, 111318, 129871, 148424, 222636, 259742, 389613, 426719, 445272, 519484, 779226, 853438, 1038968, 1280157, 1558452, 1706876, 2560314, 2987033, 3116904, 3413752, 5120628, 5974066, 8961099, 10241256, 11948132, 17922198, 23896264, 35844396, 71688792]

約数ペア:

[(1, 71688792), (2, 35844396), (3, 23896264), (4, 17922198), (6, 11948132), (7, 10241256), (8, 8961099), (12, 5974066), (14, 5120628), (21, 3413752), (23, 3116904), (24, 2987033), (28, 2560314), (42, 1706876), (46, 1558452), (56, 1280157), (69, 1038968), (84, 853438), (92, 779226), (138, 519484), (161, 445272), (168, 426719), (184, 389613), (276, 259742), (322, 222636), (483, 148424), (552, 129871), (644, 111318), (966, 74212), (1288, 55659), (1932, 37106), (3864, 18553)]