77682852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1457

約数の個数: 72

約数和(自身を含む): 213298176

約数和(自身を除く): 135615324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1307, 1524, 1651, 2286, 2614, 3302, 3921, 4572, 4953, 5228, 6604, 7842, 9906, 11763, 14859, 15684, 16991, 19812, 23526, 29718, 33982, 47052, 50973, 59436, 67964, 101946, 152919, 165989, 203892, 305838, 331978, 497967, 611676, 663956, 995934, 1493901, 1991868, 2157857, 2987802, 4315714, 5975604, 6473571, 8631428, 12947142, 19420713, 25894284, 38841426, 77682852]

約数ペア:

[(1, 77682852), (2, 38841426), (3, 25894284), (4, 19420713), (6, 12947142), (9, 8631428), (12, 6473571), (13, 5975604), (18, 4315714), (26, 2987802), (36, 2157857), (39, 1991868), (52, 1493901), (78, 995934), (117, 663956), (127, 611676), (156, 497967), (234, 331978), (254, 305838), (381, 203892), (468, 165989), (508, 152919), (762, 101946), (1143, 67964), (1307, 59436), (1524, 50973), (1651, 47052), (2286, 33982), (2614, 29718), (3302, 23526), (3921, 19812), (4572, 16991), (4953, 15684), (5228, 14859), (6604, 11763), (7842, 9906)]