84570108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 238092288

約数和(自身を除く): 153522180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 84, 93, 94, 124, 141, 186, 188, 217, 282, 329, 372, 434, 564, 651, 658, 691, 868, 987, 1302, 1316, 1382, 1457, 1974, 2073, 2604, 2764, 2914, 3948, 4146, 4371, 4837, 5828, 8292, 8742, 9674, 10199, 14511, 17484, 19348, 20398, 21421, 29022, 30597, 32477, 40796, 42842, 58044, 61194, 64263, 64954, 85684, 97431, 122388, 128526, 129908, 149947, 194862, 227339, 257052, 299894, 389724, 449841, 454678, 599788, 682017, 899682, 909356, 1006787, 1364034, 1799364, 2013574, 2728068, 3020361, 4027148, 6040722, 7047509, 12081444, 14095018, 21142527, 28190036, 42285054, 84570108]

約数ペア:

[(1, 84570108), (2, 42285054), (3, 28190036), (4, 21142527), (6, 14095018), (7, 12081444), (12, 7047509), (14, 6040722), (21, 4027148), (28, 3020361), (31, 2728068), (42, 2013574), (47, 1799364), (62, 1364034), (84, 1006787), (93, 909356), (94, 899682), (124, 682017), (141, 599788), (186, 454678), (188, 449841), (217, 389724), (282, 299894), (329, 257052), (372, 227339), (434, 194862), (564, 149947), (651, 129908), (658, 128526), (691, 122388), (868, 97431), (987, 85684), (1302, 64954), (1316, 64263), (1382, 61194), (1457, 58044), (1974, 42842), (2073, 40796), (2604, 32477), (2764, 30597), (2914, 29022), (3948, 21421), (4146, 20398), (4371, 19348), (4837, 17484), (5828, 14511), (8292, 10199), (8742, 9674)]