84419244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 266989632

約数和(自身を除く): 182570388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 353, 364, 438, 468, 511, 546, 657, 706, 819, 876, 949, 1022, 1059, 1092, 1314, 1412, 1533, 1638, 1898, 2044, 2118, 2471, 2628, 2847, 3066, 3177, 3276, 3796, 4236, 4589, 4599, 4942, 5694, 6132, 6354, 6643, 7413, 8541, 9178, 9198, 9884, 11388, 12708, 13286, 13767, 14826, 17082, 18356, 18396, 19929, 22239, 25769, 26572, 27534, 29652, 32123, 34164, 39858, 41301, 44478, 51538, 55068, 59787, 64246, 77307, 79716, 82602, 88956, 96369, 103076, 119574, 128492, 154614, 165204, 180383, 192738, 231921, 239148, 289107, 309228, 334997, 360766, 385476, 463842, 541149, 578214, 669994, 721532, 927684, 1004991, 1082298, 1156428, 1339988, 1623447, 2009982, 2164596, 2344979, 3014973, 3246894, 4019964, 4689958, 6029946, 6493788, 7034937, 9379916, 12059892, 14069874, 21104811, 28139748, 42209622, 84419244]

約数ペア:

[(1, 84419244), (2, 42209622), (3, 28139748), (4, 21104811), (6, 14069874), (7, 12059892), (9, 9379916), (12, 7034937), (13, 6493788), (14, 6029946), (18, 4689958), (21, 4019964), (26, 3246894), (28, 3014973), (36, 2344979), (39, 2164596), (42, 2009982), (52, 1623447), (63, 1339988), (73, 1156428), (78, 1082298), (84, 1004991), (91, 927684), (117, 721532), (126, 669994), (146, 578214), (156, 541149), (182, 463842), (219, 385476), (234, 360766), (252, 334997), (273, 309228), (292, 289107), (353, 239148), (364, 231921), (438, 192738), (468, 180383), (511, 165204), (546, 154614), (657, 128492), (706, 119574), (819, 103076), (876, 96369), (949, 88956), (1022, 82602), (1059, 79716), (1092, 77307), (1314, 64246), (1412, 59787), (1533, 55068), (1638, 51538), (1898, 44478), (2044, 41301), (2118, 39858), (2471, 34164), (2628, 32123), (2847, 29652), (3066, 27534), (3177, 26572), (3276, 25769), (3796, 22239), (4236, 19929), (4589, 18396), (4599, 18356), (4942, 17082), (5694, 14826), (6132, 13767), (6354, 13286), (6643, 12708), (7413, 11388), (8541, 9884), (9178, 9198)]