78369018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 198237312

約数和(自身を除く): 119868294

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 169, 181, 182, 183, 273, 338, 362, 366, 427, 507, 543, 546, 793, 854, 1014, 1086, 1183, 1267, 1281, 1586, 2353, 2366, 2379, 2534, 2562, 3549, 3801, 4706, 4758, 5551, 7059, 7098, 7602, 10309, 11041, 11102, 14118, 16471, 16653, 20618, 22082, 30589, 30927, 32942, 33123, 33306, 49413, 61178, 61854, 66246, 72163, 77287, 91767, 98826, 143533, 144326, 154574, 183534, 214123, 216489, 231861, 287066, 428246, 430599, 432978, 463722, 642369, 861198, 1004731, 1284738, 1865929, 2009462, 3014193, 3731858, 5597787, 6028386, 11195574, 13061503, 26123006, 39184509, 78369018]

約数ペア:

[(1, 78369018), (2, 39184509), (3, 26123006), (6, 13061503), (7, 11195574), (13, 6028386), (14, 5597787), (21, 3731858), (26, 3014193), (39, 2009462), (42, 1865929), (61, 1284738), (78, 1004731), (91, 861198), (122, 642369), (169, 463722), (181, 432978), (182, 430599), (183, 428246), (273, 287066), (338, 231861), (362, 216489), (366, 214123), (427, 183534), (507, 154574), (543, 144326), (546, 143533), (793, 98826), (854, 91767), (1014, 77287), (1086, 72163), (1183, 66246), (1267, 61854), (1281, 61178), (1586, 49413), (2353, 33306), (2366, 33123), (2379, 32942), (2534, 30927), (2562, 30589), (3549, 22082), (3801, 20618), (4706, 16653), (4758, 16471), (5551, 14118), (7059, 11102), (7098, 11041), (7602, 10309)]