31323336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 86918400

約数和(自身を除く): 55595064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1947, 2011, 2596, 3894, 4022, 5192, 6033, 7788, 8044, 12066, 15576, 16088, 22121, 24132, 44242, 48264, 66363, 88484, 118649, 132726, 176968, 237298, 265452, 355947, 474596, 530904, 711894, 949192, 1305139, 1423788, 2610278, 2847576, 3915417, 5220556, 7830834, 10441112, 15661668, 31323336]

約数ペア:

[(1, 31323336), (2, 15661668), (3, 10441112), (4, 7830834), (6, 5220556), (8, 3915417), (11, 2847576), (12, 2610278), (22, 1423788), (24, 1305139), (33, 949192), (44, 711894), (59, 530904), (66, 474596), (88, 355947), (118, 265452), (132, 237298), (177, 176968), (236, 132726), (264, 118649), (354, 88484), (472, 66363), (649, 48264), (708, 44242), (1298, 24132), (1416, 22121), (1947, 16088), (2011, 15576), (2596, 12066), (3894, 8044), (4022, 7788), (5192, 6033)]