81826752

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:698

約数の個数: 112

約数和(自身を含む): 250179840

約数和(自身を除く): 168353088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 168, 192, 214, 224, 321, 336, 428, 448, 569, 642, 672, 749, 856, 1138, 1284, 1344, 1498, 1707, 1712, 2247, 2276, 2568, 2996, 3414, 3424, 3983, 4494, 4552, 5136, 5992, 6828, 6848, 7966, 8988, 9104, 10272, 11949, 11984, 13656, 15932, 17976, 18208, 20544, 23898, 23968, 27312, 31864, 35952, 36416, 47796, 47936, 54624, 60883, 63728, 71904, 95592, 109248, 121766, 127456, 143808, 182649, 191184, 243532, 254912, 365298, 382368, 426181, 487064, 730596, 764736, 852362, 974128, 1278543, 1461192, 1704724, 1948256, 2557086, 2922384, 3409448, 3896512, 5114172, 5844768, 6818896, 10228344, 11689536, 13637792, 20456688, 27275584, 40913376, 81826752]

約数ペア:

[(1, 81826752), (2, 40913376), (3, 27275584), (4, 20456688), (6, 13637792), (7, 11689536), (8, 10228344), (12, 6818896), (14, 5844768), (16, 5114172), (21, 3896512), (24, 3409448), (28, 2922384), (32, 2557086), (42, 1948256), (48, 1704724), (56, 1461192), (64, 1278543), (84, 974128), (96, 852362), (107, 764736), (112, 730596), (168, 487064), (192, 426181), (214, 382368), (224, 365298), (321, 254912), (336, 243532), (428, 191184), (448, 182649), (569, 143808), (642, 127456), (672, 121766), (749, 109248), (856, 95592), (1138, 71904), (1284, 63728), (1344, 60883), (1498, 54624), (1707, 47936), (1712, 47796), (2247, 36416), (2276, 35952), (2568, 31864), (2996, 27312), (3414, 23968), (3424, 23898), (3983, 20544), (4494, 18208), (4552, 17976), (5136, 15932), (5992, 13656), (6828, 11984), (6848, 11949), (7966, 10272), (8988, 9104)]