8716656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 24755360

約数和(自身を除く): 16038704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 229, 244, 312, 366, 458, 488, 624, 687, 732, 793, 916, 976, 1374, 1464, 1586, 1832, 2379, 2748, 2928, 2977, 3172, 3664, 4758, 5496, 5954, 6344, 8931, 9516, 10992, 11908, 12688, 13969, 17862, 19032, 23816, 27938, 35724, 38064, 41907, 47632, 55876, 71448, 83814, 111752, 142896, 167628, 181597, 223504, 335256, 363194, 544791, 670512, 726388, 1089582, 1452776, 2179164, 2905552, 4358328, 8716656]

約数ペア:

[(1, 8716656), (2, 4358328), (3, 2905552), (4, 2179164), (6, 1452776), (8, 1089582), (12, 726388), (13, 670512), (16, 544791), (24, 363194), (26, 335256), (39, 223504), (48, 181597), (52, 167628), (61, 142896), (78, 111752), (104, 83814), (122, 71448), (156, 55876), (183, 47632), (208, 41907), (229, 38064), (244, 35724), (312, 27938), (366, 23816), (458, 19032), (488, 17862), (624, 13969), (687, 12688), (732, 11908), (793, 10992), (916, 9516), (976, 8931), (1374, 6344), (1464, 5954), (1586, 5496), (1832, 4758), (2379, 3664), (2748, 3172), (2928, 2977)]