74115184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1178

約数の個数: 80

約数和(自身を含む): 174676320

約数和(自身を除く): 100561136

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 377, 464, 572, 638, 754, 1117, 1144, 1276, 1508, 2234, 2288, 2552, 3016, 4147, 4468, 5104, 6032, 8294, 8936, 12287, 14521, 16588, 17872, 24574, 29042, 32393, 33176, 49148, 58084, 64786, 66352, 98296, 116168, 129572, 159731, 196592, 232336, 259144, 319462, 356323, 421109, 518288, 638924, 712646, 842218, 1277848, 1425292, 1684436, 2555696, 2850584, 3368872, 4632199, 5701168, 6737744, 9264398, 18528796, 37057592, 74115184]

約数ペア:

[(1, 74115184), (2, 37057592), (4, 18528796), (8, 9264398), (11, 6737744), (13, 5701168), (16, 4632199), (22, 3368872), (26, 2850584), (29, 2555696), (44, 1684436), (52, 1425292), (58, 1277848), (88, 842218), (104, 712646), (116, 638924), (143, 518288), (176, 421109), (208, 356323), (232, 319462), (286, 259144), (319, 232336), (377, 196592), (464, 159731), (572, 129572), (638, 116168), (754, 98296), (1117, 66352), (1144, 64786), (1276, 58084), (1508, 49148), (2234, 33176), (2288, 32393), (2552, 29042), (3016, 24574), (4147, 17872), (4468, 16588), (5104, 14521), (6032, 12287), (8294, 8936)]