73042112

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:406

約数の個数: 112

約数和(自身を含む): 178198272

約数和(自身を除く): 105156160

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 347, 352, 368, 416, 506, 572, 598, 694, 704, 736, 832, 1012, 1144, 1196, 1388, 1472, 2024, 2288, 2392, 2776, 3289, 3817, 4048, 4511, 4576, 4784, 5552, 6578, 7634, 7981, 8096, 9022, 9152, 9568, 11104, 13156, 15268, 15962, 16192, 18044, 19136, 22208, 26312, 30536, 31924, 36088, 49621, 52624, 61072, 63848, 72176, 87791, 99242, 103753, 105248, 122144, 127696, 144352, 175582, 198484, 207506, 210496, 244288, 255392, 288704, 351164, 396968, 415012, 510784, 702328, 793936, 830024, 1141283, 1404656, 1587872, 1660048, 2282566, 2809312, 3175744, 3320096, 4565132, 5618624, 6640192, 9130264, 18260528, 36521056, 73042112]

約数ペア:

[(1, 73042112), (2, 36521056), (4, 18260528), (8, 9130264), (11, 6640192), (13, 5618624), (16, 4565132), (22, 3320096), (23, 3175744), (26, 2809312), (32, 2282566), (44, 1660048), (46, 1587872), (52, 1404656), (64, 1141283), (88, 830024), (92, 793936), (104, 702328), (143, 510784), (176, 415012), (184, 396968), (208, 351164), (253, 288704), (286, 255392), (299, 244288), (347, 210496), (352, 207506), (368, 198484), (416, 175582), (506, 144352), (572, 127696), (598, 122144), (694, 105248), (704, 103753), (736, 99242), (832, 87791), (1012, 72176), (1144, 63848), (1196, 61072), (1388, 52624), (1472, 49621), (2024, 36088), (2288, 31924), (2392, 30536), (2776, 26312), (3289, 22208), (3817, 19136), (4048, 18044), (4511, 16192), (4576, 15962), (4784, 15268), (5552, 13156), (6578, 11104), (7634, 9568), (7981, 9152), (8096, 9022)]