8049158754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{23663}}^1$

素因数の和:23784

約数の個数: 96

約数和(自身を含む): 20394581760

約数和(自身を除く): 12345423006

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 89, 91, 98, 147, 178, 182, 267, 273, 294, 534, 546, 623, 637, 1157, 1246, 1274, 1869, 1911, 2314, 3471, 3738, 3822, 4361, 6942, 8099, 8722, 13083, 16198, 23663, 24297, 26166, 47326, 48594, 56693, 70989, 113386, 141978, 165641, 170079, 307619, 331282, 340158, 496923, 615238, 922857, 993846, 1159487, 1845714, 2106007, 2153333, 2318974, 3478461, 4212014, 4306666, 6318021, 6459999, 6956922, 12636042, 12919998, 14742049, 15073331, 27378091, 29484098, 30146662, 44226147, 45219993, 54756182, 82134273, 88452294, 90439986, 103194343, 164268546, 191646637, 206388686, 309583029, 383293274, 574939911, 619166058, 1149879822, 1341526459, 2683052918, 4024579377, 8049158754]

約数ペア:

[(1, 8049158754), (2, 4024579377), (3, 2683052918), (6, 1341526459), (7, 1149879822), (13, 619166058), (14, 574939911), (21, 383293274), (26, 309583029), (39, 206388686), (42, 191646637), (49, 164268546), (78, 103194343), (89, 90439986), (91, 88452294), (98, 82134273), (147, 54756182), (178, 45219993), (182, 44226147), (267, 30146662), (273, 29484098), (294, 27378091), (534, 15073331), (546, 14742049), (623, 12919998), (637, 12636042), (1157, 6956922), (1246, 6459999), (1274, 6318021), (1869, 4306666), (1911, 4212014), (2314, 3478461), (3471, 2318974), (3738, 2153333), (3822, 2106007), (4361, 1845714), (6942, 1159487), (8099, 993846), (8722, 922857), (13083, 615238), (16198, 496923), (23663, 340158), (24297, 331282), (26166, 307619), (47326, 170079), (48594, 165641), (56693, 141978), (70989, 113386)]