65646126

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 186529728

約数和(自身を除く): 120883602

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 73, 78, 81, 91, 117, 122, 126, 146, 162, 182, 183, 189, 219, 234, 273, 351, 366, 378, 427, 438, 511, 546, 549, 567, 657, 702, 793, 819, 854, 949, 1022, 1053, 1098, 1134, 1281, 1314, 1533, 1586, 1638, 1647, 1898, 1971, 2106, 2379, 2457, 2562, 2847, 3066, 3294, 3843, 3942, 4453, 4599, 4758, 4914, 4941, 5551, 5694, 5913, 6643, 7137, 7371, 7686, 8541, 8906, 9198, 9882, 11102, 11529, 11826, 13286, 13359, 13797, 14274, 14742, 16653, 17082, 19929, 21411, 23058, 25623, 26718, 27594, 31171, 33306, 34587, 39858, 40077, 41391, 42822, 49959, 51246, 57889, 59787, 62342, 64233, 69174, 76869, 80154, 82782, 93513, 99918, 115778, 119574, 120231, 128466, 149877, 153738, 173667, 179361, 187026, 240462, 280539, 299754, 347334, 358722, 360693, 405223, 449631, 521001, 538083, 561078, 721386, 810446, 841617, 899262, 1042002, 1076166, 1215669, 1563003, 1683234, 2431338, 2524851, 3126006, 3647007, 4689009, 5049702, 7294014, 9378018, 10941021, 21882042, 32823063, 65646126]

約数ペア:

[(1, 65646126), (2, 32823063), (3, 21882042), (6, 10941021), (7, 9378018), (9, 7294014), (13, 5049702), (14, 4689009), (18, 3647007), (21, 3126006), (26, 2524851), (27, 2431338), (39, 1683234), (42, 1563003), (54, 1215669), (61, 1076166), (63, 1042002), (73, 899262), (78, 841617), (81, 810446), (91, 721386), (117, 561078), (122, 538083), (126, 521001), (146, 449631), (162, 405223), (182, 360693), (183, 358722), (189, 347334), (219, 299754), (234, 280539), (273, 240462), (351, 187026), (366, 179361), (378, 173667), (427, 153738), (438, 149877), (511, 128466), (546, 120231), (549, 119574), (567, 115778), (657, 99918), (702, 93513), (793, 82782), (819, 80154), (854, 76869), (949, 69174), (1022, 64233), (1053, 62342), (1098, 59787), (1134, 57889), (1281, 51246), (1314, 49959), (1533, 42822), (1586, 41391), (1638, 40077), (1647, 39858), (1898, 34587), (1971, 33306), (2106, 31171), (2379, 27594), (2457, 26718), (2562, 25623), (2847, 23058), (3066, 21411), (3294, 19929), (3843, 17082), (3942, 16653), (4453, 14742), (4599, 14274), (4758, 13797), (4914, 13359), (4941, 13286), (5551, 11826), (5694, 11529), (5913, 11102), (6643, 9882), (7137, 9198), (7371, 8906), (7686, 8541)]