47393996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 92198400

約数和(自身を除く): 44804404

約数列:

[1, 2, 4, 13, 26, 52, 79, 83, 139, 158, 166, 278, 316, 332, 556, 1027, 1079, 1807, 2054, 2158, 3614, 4108, 4316, 6557, 7228, 10981, 11537, 13114, 21962, 23074, 26228, 43924, 46148, 85241, 142753, 149981, 170482, 285506, 299962, 340964, 571012, 599924, 911423, 1822846, 3645692, 11848499, 23696998, 47393996]

約数ペア:

[(1, 47393996), (2, 23696998), (4, 11848499), (13, 3645692), (26, 1822846), (52, 911423), (79, 599924), (83, 571012), (139, 340964), (158, 299962), (166, 285506), (278, 170482), (316, 149981), (332, 142753), (556, 85241), (1027, 46148), (1079, 43924), (1807, 26228), (2054, 23074), (2158, 21962), (3614, 13114), (4108, 11537), (4316, 10981), (6557, 7228)]