78318036

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 217324800

約数和(自身を除く): 139006764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 82, 92, 108, 123, 138, 164, 207, 246, 276, 369, 414, 492, 621, 738, 769, 828, 943, 1107, 1242, 1476, 1538, 1886, 2214, 2307, 2484, 2829, 3076, 3772, 4428, 4614, 5658, 6921, 8487, 9228, 11316, 13842, 16974, 17687, 20763, 25461, 27684, 31529, 33948, 35374, 41526, 50922, 53061, 63058, 70748, 83052, 94587, 101844, 106122, 126116, 159183, 189174, 212244, 283761, 318366, 378348, 477549, 567522, 636732, 725167, 851283, 955098, 1135044, 1450334, 1702566, 1910196, 2175501, 2900668, 3405132, 4351002, 6526503, 8702004, 13053006, 19579509, 26106012, 39159018, 78318036]

約数ペア:

[(1, 78318036), (2, 39159018), (3, 26106012), (4, 19579509), (6, 13053006), (9, 8702004), (12, 6526503), (18, 4351002), (23, 3405132), (27, 2900668), (36, 2175501), (41, 1910196), (46, 1702566), (54, 1450334), (69, 1135044), (82, 955098), (92, 851283), (108, 725167), (123, 636732), (138, 567522), (164, 477549), (207, 378348), (246, 318366), (276, 283761), (369, 212244), (414, 189174), (492, 159183), (621, 126116), (738, 106122), (769, 101844), (828, 94587), (943, 83052), (1107, 70748), (1242, 63058), (1476, 53061), (1538, 50922), (1886, 41526), (2214, 35374), (2307, 33948), (2484, 31529), (2829, 27684), (3076, 25461), (3772, 20763), (4428, 17687), (4614, 16974), (5658, 13842), (6921, 11316), (8487, 9228)]