13948038

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 80

約数和(自身を含む): 34760880

約数和(自身を除く): 20812842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 162, 179, 222, 234, 333, 351, 358, 481, 537, 666, 702, 962, 999, 1053, 1074, 1443, 1611, 1998, 2106, 2327, 2886, 2997, 3222, 4329, 4654, 4833, 5994, 6623, 6981, 8658, 9666, 12987, 13246, 13962, 14499, 19869, 20943, 25974, 28998, 38961, 39738, 41886, 59607, 62829, 77922, 86099, 119214, 125658, 172198, 178821, 188487, 258297, 357642, 376974, 516594, 536463, 774891, 1072926, 1549782, 2324673, 4649346, 6974019, 13948038]

約数ペア:

[(1, 13948038), (2, 6974019), (3, 4649346), (6, 2324673), (9, 1549782), (13, 1072926), (18, 774891), (26, 536463), (27, 516594), (37, 376974), (39, 357642), (54, 258297), (74, 188487), (78, 178821), (81, 172198), (111, 125658), (117, 119214), (162, 86099), (179, 77922), (222, 62829), (234, 59607), (333, 41886), (351, 39738), (358, 38961), (481, 28998), (537, 25974), (666, 20943), (702, 19869), (962, 14499), (999, 13962), (1053, 13246), (1074, 12987), (1443, 9666), (1611, 8658), (1998, 6981), (2106, 6623), (2327, 5994), (2886, 4833), (2997, 4654), (3222, 4329)]