63933948

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 184700208

約数和(自身を除く): 120766260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 81, 86, 108, 117, 129, 156, 162, 172, 234, 258, 324, 351, 353, 387, 468, 516, 559, 702, 706, 774, 1053, 1059, 1118, 1161, 1404, 1412, 1548, 1677, 2106, 2118, 2236, 2322, 3177, 3354, 3483, 4212, 4236, 4589, 4644, 5031, 6354, 6708, 6966, 9178, 9531, 10062, 12708, 13767, 13932, 15093, 15179, 18356, 19062, 20124, 27534, 28593, 30186, 30358, 38124, 41301, 45279, 45537, 55068, 57186, 60372, 60716, 82602, 90558, 91074, 114372, 123903, 136611, 165204, 181116, 182148, 197327, 247806, 273222, 371709, 394654, 409833, 495612, 546444, 591981, 743418, 789308, 819666, 1183962, 1229499, 1486836, 1639332, 1775943, 2367924, 2458998, 3551886, 4917996, 5327829, 7103772, 10655658, 15983487, 21311316, 31966974, 63933948]

約数ペア:

[(1, 63933948), (2, 31966974), (3, 21311316), (4, 15983487), (6, 10655658), (9, 7103772), (12, 5327829), (13, 4917996), (18, 3551886), (26, 2458998), (27, 2367924), (36, 1775943), (39, 1639332), (43, 1486836), (52, 1229499), (54, 1183962), (78, 819666), (81, 789308), (86, 743418), (108, 591981), (117, 546444), (129, 495612), (156, 409833), (162, 394654), (172, 371709), (234, 273222), (258, 247806), (324, 197327), (351, 182148), (353, 181116), (387, 165204), (468, 136611), (516, 123903), (559, 114372), (702, 91074), (706, 90558), (774, 82602), (1053, 60716), (1059, 60372), (1118, 57186), (1161, 55068), (1404, 45537), (1412, 45279), (1548, 41301), (1677, 38124), (2106, 30358), (2118, 30186), (2236, 28593), (2322, 27534), (3177, 20124), (3354, 19062), (3483, 18356), (4212, 15179), (4236, 15093), (4589, 13932), (4644, 13767), (5031, 12708), (6354, 10062), (6708, 9531), (6966, 9178)]