29315442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 67415040

約数和(自身を除く): 38099598

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 131, 151, 247, 262, 302, 393, 453, 494, 741, 786, 906, 1482, 1703, 1963, 2489, 2869, 3406, 3926, 4978, 5109, 5738, 5889, 7467, 8607, 10218, 11778, 14934, 17214, 19781, 32357, 37297, 39562, 59343, 64714, 74594, 97071, 111891, 118686, 194142, 223782, 257153, 375839, 514306, 751678, 771459, 1127517, 1542918, 2255034, 4885907, 9771814, 14657721, 29315442]

約数ペア:

[(1, 29315442), (2, 14657721), (3, 9771814), (6, 4885907), (13, 2255034), (19, 1542918), (26, 1127517), (38, 771459), (39, 751678), (57, 514306), (78, 375839), (114, 257153), (131, 223782), (151, 194142), (247, 118686), (262, 111891), (302, 97071), (393, 74594), (453, 64714), (494, 59343), (741, 39562), (786, 37297), (906, 32357), (1482, 19781), (1703, 17214), (1963, 14934), (2489, 11778), (2869, 10218), (3406, 8607), (3926, 7467), (4978, 5889), (5109, 5738)]