104898534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 240952320

約数和(自身を除く): 136053786

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 239, 331, 442, 478, 662, 663, 717, 993, 1326, 1434, 1986, 3107, 4063, 4303, 5627, 6214, 8126, 8606, 9321, 11254, 12189, 12909, 16881, 18642, 24378, 25818, 33762, 52819, 73151, 79109, 105638, 146302, 158218, 158457, 219453, 237327, 316914, 438906, 474654, 1028417, 1344853, 2056834, 2689706, 3085251, 4034559, 6170502, 8069118, 17483089, 34966178, 52449267, 104898534]

約数ペア:

[(1, 104898534), (2, 52449267), (3, 34966178), (6, 17483089), (13, 8069118), (17, 6170502), (26, 4034559), (34, 3085251), (39, 2689706), (51, 2056834), (78, 1344853), (102, 1028417), (221, 474654), (239, 438906), (331, 316914), (442, 237327), (478, 219453), (662, 158457), (663, 158218), (717, 146302), (993, 105638), (1326, 79109), (1434, 73151), (1986, 52819), (3107, 33762), (4063, 25818), (4303, 24378), (5627, 18642), (6214, 16881), (8126, 12909), (8606, 12189), (9321, 11254)]