34170786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 72

約数和(自身を含む): 82218240

約数和(自身を除く): 48047454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 169, 234, 239, 282, 338, 423, 478, 507, 611, 717, 846, 1014, 1222, 1434, 1521, 1833, 2151, 3042, 3107, 3666, 4302, 5499, 6214, 7943, 9321, 10998, 11233, 15886, 18642, 22466, 23829, 27963, 33699, 40391, 47658, 55926, 67398, 71487, 80782, 101097, 121173, 142974, 146029, 202194, 242346, 292058, 363519, 438087, 727038, 876174, 1314261, 1898377, 2628522, 3796754, 5695131, 11390262, 17085393, 34170786]

約数ペア:

[(1, 34170786), (2, 17085393), (3, 11390262), (6, 5695131), (9, 3796754), (13, 2628522), (18, 1898377), (26, 1314261), (39, 876174), (47, 727038), (78, 438087), (94, 363519), (117, 292058), (141, 242346), (169, 202194), (234, 146029), (239, 142974), (282, 121173), (338, 101097), (423, 80782), (478, 71487), (507, 67398), (611, 55926), (717, 47658), (846, 40391), (1014, 33699), (1222, 27963), (1434, 23829), (1521, 22466), (1833, 18642), (2151, 15886), (3042, 11233), (3107, 10998), (3666, 9321), (4302, 7943), (5499, 6214)]