38244906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 104509440

約数和(自身を除く): 66264534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 53, 54, 63, 69, 83, 106, 126, 138, 159, 161, 166, 189, 207, 249, 318, 322, 371, 378, 414, 477, 483, 498, 581, 621, 742, 747, 954, 966, 1113, 1162, 1219, 1242, 1431, 1449, 1494, 1743, 1909, 2226, 2241, 2438, 2862, 2898, 3339, 3486, 3657, 3818, 4347, 4399, 4482, 5229, 5727, 6678, 7314, 8533, 8694, 8798, 10017, 10458, 10971, 11454, 13197, 13363, 15687, 17066, 17181, 20034, 21942, 25599, 26394, 26726, 30793, 31374, 32913, 34362, 39591, 40089, 51198, 51543, 61586, 65826, 76797, 79182, 80178, 92379, 101177, 103086, 118773, 120267, 153594, 184758, 202354, 230391, 237546, 240534, 277137, 303531, 360801, 460782, 554274, 607062, 708239, 721602, 831411, 910593, 1416478, 1662822, 1821186, 2124717, 2731779, 4249434, 5463558, 6374151, 12748302, 19122453, 38244906]

約数ペア:

[(1, 38244906), (2, 19122453), (3, 12748302), (6, 6374151), (7, 5463558), (9, 4249434), (14, 2731779), (18, 2124717), (21, 1821186), (23, 1662822), (27, 1416478), (42, 910593), (46, 831411), (53, 721602), (54, 708239), (63, 607062), (69, 554274), (83, 460782), (106, 360801), (126, 303531), (138, 277137), (159, 240534), (161, 237546), (166, 230391), (189, 202354), (207, 184758), (249, 153594), (318, 120267), (322, 118773), (371, 103086), (378, 101177), (414, 92379), (477, 80178), (483, 79182), (498, 76797), (581, 65826), (621, 61586), (742, 51543), (747, 51198), (954, 40089), (966, 39591), (1113, 34362), (1162, 32913), (1219, 31374), (1242, 30793), (1431, 26726), (1449, 26394), (1494, 25599), (1743, 21942), (1909, 20034), (2226, 17181), (2241, 17066), (2438, 15687), (2862, 13363), (2898, 13197), (3339, 11454), (3486, 10971), (3657, 10458), (3818, 10017), (4347, 8798), (4399, 8694), (4482, 8533), (5229, 7314), (5727, 6678)]