29847402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 70073640

約数和(自身を除く): 40226238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 557, 687, 1114, 1374, 1671, 2061, 2977, 3342, 4122, 5013, 5954, 7241, 8931, 10026, 14482, 17862, 21723, 26793, 43446, 53586, 65169, 127553, 130338, 255106, 382659, 765318, 1147977, 1658189, 2295954, 3316378, 4974567, 9949134, 14923701, 29847402]

約数ペア:

[(1, 29847402), (2, 14923701), (3, 9949134), (6, 4974567), (9, 3316378), (13, 2295954), (18, 1658189), (26, 1147977), (39, 765318), (78, 382659), (117, 255106), (229, 130338), (234, 127553), (458, 65169), (557, 53586), (687, 43446), (1114, 26793), (1374, 21723), (1671, 17862), (2061, 14482), (2977, 10026), (3342, 8931), (4122, 7241), (5013, 5954)]