84617808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3727}}^1$

素因数の和:3792

約数の個数: 80

約数和(自身を含む): 244079616

約数和(自身を除く): 159461808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3727, 3784, 5676, 7454, 7568, 11181, 11352, 14908, 22362, 22704, 29816, 40997, 44724, 59632, 81994, 89448, 122991, 160261, 163988, 178896, 245982, 320522, 327976, 480783, 491964, 641044, 655952, 961566, 983928, 1282088, 1762871, 1923132, 1967856, 2564176, 3525742, 3846264, 5288613, 7051484, 7692528, 10577226, 14102968, 21154452, 28205936, 42308904, 84617808]

約数ペア:

[(1, 84617808), (2, 42308904), (3, 28205936), (4, 21154452), (6, 14102968), (8, 10577226), (11, 7692528), (12, 7051484), (16, 5288613), (22, 3846264), (24, 3525742), (33, 2564176), (43, 1967856), (44, 1923132), (48, 1762871), (66, 1282088), (86, 983928), (88, 961566), (129, 655952), (132, 641044), (172, 491964), (176, 480783), (258, 327976), (264, 320522), (344, 245982), (473, 178896), (516, 163988), (528, 160261), (688, 122991), (946, 89448), (1032, 81994), (1419, 59632), (1892, 44724), (2064, 40997), (2838, 29816), (3727, 22704), (3784, 22362), (5676, 14908), (7454, 11352), (7568, 11181)]