8947848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 29272320

約数和(自身を除く): 20324472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 241, 273, 312, 357, 364, 408, 442, 476, 482, 546, 663, 714, 723, 728, 884, 952, 964, 1092, 1326, 1428, 1446, 1547, 1687, 1768, 1928, 2184, 2652, 2856, 2892, 3094, 3133, 3374, 4097, 4641, 5061, 5304, 5784, 6188, 6266, 6748, 8194, 9282, 9399, 10122, 12291, 12376, 12532, 13496, 16388, 18564, 18798, 20244, 21931, 24582, 25064, 28679, 32776, 37128, 37596, 40488, 43862, 49164, 53261, 57358, 65793, 75192, 86037, 87724, 98328, 106522, 114716, 131586, 159783, 172074, 175448, 213044, 229432, 263172, 319566, 344148, 372827, 426088, 526344, 639132, 688296, 745654, 1118481, 1278264, 1491308, 2236962, 2982616, 4473924, 8947848]

約数ペア:

[(1, 8947848), (2, 4473924), (3, 2982616), (4, 2236962), (6, 1491308), (7, 1278264), (8, 1118481), (12, 745654), (13, 688296), (14, 639132), (17, 526344), (21, 426088), (24, 372827), (26, 344148), (28, 319566), (34, 263172), (39, 229432), (42, 213044), (51, 175448), (52, 172074), (56, 159783), (68, 131586), (78, 114716), (84, 106522), (91, 98328), (102, 87724), (104, 86037), (119, 75192), (136, 65793), (156, 57358), (168, 53261), (182, 49164), (204, 43862), (221, 40488), (238, 37596), (241, 37128), (273, 32776), (312, 28679), (357, 25064), (364, 24582), (408, 21931), (442, 20244), (476, 18798), (482, 18564), (546, 16388), (663, 13496), (714, 12532), (723, 12376), (728, 12291), (884, 10122), (952, 9399), (964, 9282), (1092, 8194), (1326, 6748), (1428, 6266), (1446, 6188), (1547, 5784), (1687, 5304), (1768, 5061), (1928, 4641), (2184, 4097), (2652, 3374), (2856, 3133), (2892, 3094)]