91782516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13831}}^1$

素因数の和:13924

約数の個数: 48

約数和(自身を含む): 247869440

約数和(自身を除く): 156086924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 13831, 27662, 41493, 55324, 82986, 96817, 165972, 193634, 290451, 387268, 580902, 1092649, 1161804, 2185298, 3277947, 4370596, 6555894, 7648543, 13111788, 15297086, 22945629, 30594172, 45891258, 91782516]

約数ペア:

[(1, 91782516), (2, 45891258), (3, 30594172), (4, 22945629), (6, 15297086), (7, 13111788), (12, 7648543), (14, 6555894), (21, 4370596), (28, 3277947), (42, 2185298), (79, 1161804), (84, 1092649), (158, 580902), (237, 387268), (316, 290451), (474, 193634), (553, 165972), (948, 96817), (1106, 82986), (1659, 55324), (2212, 41493), (3318, 27662), (6636, 13831)]