38963662842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{3739}}^1$

素因数の和:4052

約数の個数: 96

約数和(自身を含む): 86729702400

約数和(自身を除く): 47766039558

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 239, 258, 338, 478, 507, 559, 717, 1014, 1118, 1434, 1677, 3107, 3354, 3739, 6214, 7267, 7478, 9321, 10277, 11217, 14534, 18642, 20554, 21801, 22434, 30831, 40391, 43602, 48607, 61662, 80782, 97214, 121173, 133601, 145821, 160777, 242346, 267202, 291642, 321554, 400803, 482331, 631891, 801606, 893621, 964662, 1263782, 1736813, 1787242, 1895673, 2090101, 2680863, 3473626, 3791346, 4180202, 5210439, 5361726, 6270303, 10420878, 11617073, 12540606, 23234146, 27171313, 34851219, 38425703, 54342626, 69702438, 76851406, 81513939, 115277109, 151021949, 163027878, 230554218, 302043898, 453065847, 499534139, 906131694, 999068278, 1498602417, 2997204834, 6493943807, 12987887614, 19481831421, 38963662842]

約数ペア:

[(1, 38963662842), (2, 19481831421), (3, 12987887614), (6, 6493943807), (13, 2997204834), (26, 1498602417), (39, 999068278), (43, 906131694), (78, 499534139), (86, 453065847), (129, 302043898), (169, 230554218), (239, 163027878), (258, 151021949), (338, 115277109), (478, 81513939), (507, 76851406), (559, 69702438), (717, 54342626), (1014, 38425703), (1118, 34851219), (1434, 27171313), (1677, 23234146), (3107, 12540606), (3354, 11617073), (3739, 10420878), (6214, 6270303), (7267, 5361726), (7478, 5210439), (9321, 4180202), (10277, 3791346), (11217, 3473626), (14534, 2680863), (18642, 2090101), (20554, 1895673), (21801, 1787242), (22434, 1736813), (30831, 1263782), (40391, 964662), (43602, 893621), (48607, 801606), (61662, 631891), (80782, 482331), (97214, 400803), (121173, 321554), (133601, 291642), (145821, 267202), (160777, 242346)]