86948316

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1022

約数の個数: 144

約数和(自身を含む): 280809984

約数和(自身を除く): 193861668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 983, 1053, 1092, 1134, 1404, 1638, 1701, 1966, 2106, 2268, 2457, 2949, 3159, 3276, 3402, 3932, 4212, 4914, 5898, 6318, 6804, 6881, 7371, 8847, 9828, 11796, 12636, 12779, 13762, 14742, 17694, 20643, 22113, 25558, 26541, 27524, 29484, 35388, 38337, 41286, 44226, 51116, 53082, 61929, 76674, 79623, 82572, 88452, 89453, 106164, 115011, 123858, 153348, 159246, 178906, 185787, 230022, 238869, 247716, 268359, 318492, 345033, 357812, 371574, 460044, 477738, 536718, 557361, 690066, 743148, 805077, 955476, 1035099, 1073436, 1114722, 1380132, 1610154, 1672083, 2070198, 2229444, 2415231, 3105297, 3220308, 3344166, 4140396, 4830462, 6210594, 6688332, 7245693, 9660924, 12421188, 14491386, 21737079, 28982772, 43474158, 86948316]

約数ペア:

[(1, 86948316), (2, 43474158), (3, 28982772), (4, 21737079), (6, 14491386), (7, 12421188), (9, 9660924), (12, 7245693), (13, 6688332), (14, 6210594), (18, 4830462), (21, 4140396), (26, 3344166), (27, 3220308), (28, 3105297), (36, 2415231), (39, 2229444), (42, 2070198), (52, 1672083), (54, 1610154), (63, 1380132), (78, 1114722), (81, 1073436), (84, 1035099), (91, 955476), (108, 805077), (117, 743148), (126, 690066), (156, 557361), (162, 536718), (182, 477738), (189, 460044), (234, 371574), (243, 357812), (252, 345033), (273, 318492), (324, 268359), (351, 247716), (364, 238869), (378, 230022), (468, 185787), (486, 178906), (546, 159246), (567, 153348), (702, 123858), (756, 115011), (819, 106164), (972, 89453), (983, 88452), (1053, 82572), (1092, 79623), (1134, 76674), (1404, 61929), (1638, 53082), (1701, 51116), (1966, 44226), (2106, 41286), (2268, 38337), (2457, 35388), (2949, 29484), (3159, 27524), (3276, 26541), (3402, 25558), (3932, 22113), (4212, 20643), (4914, 17694), (5898, 14742), (6318, 13762), (6804, 12779), (6881, 12636), (7371, 11796), (8847, 9828)]