73819328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 172053504

約数和(自身を除く): 98234176

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 47, 64, 88, 92, 94, 97, 176, 184, 188, 194, 253, 352, 368, 376, 388, 506, 517, 704, 736, 752, 776, 1012, 1034, 1067, 1081, 1472, 1504, 1552, 2024, 2068, 2134, 2162, 2231, 3008, 3104, 4048, 4136, 4268, 4324, 4462, 4559, 6208, 8096, 8272, 8536, 8648, 8924, 9118, 11891, 16192, 16544, 17072, 17296, 17848, 18236, 23782, 24541, 33088, 34144, 34592, 35696, 36472, 47564, 49082, 50149, 68288, 69184, 71392, 72944, 95128, 98164, 100298, 104857, 142784, 145888, 190256, 196328, 200596, 209714, 291776, 380512, 392656, 401192, 419428, 761024, 785312, 802384, 838856, 1153427, 1570624, 1604768, 1677712, 2306854, 3209536, 3355424, 4613708, 6710848, 9227416, 18454832, 36909664, 73819328]

約数ペア:

[(1, 73819328), (2, 36909664), (4, 18454832), (8, 9227416), (11, 6710848), (16, 4613708), (22, 3355424), (23, 3209536), (32, 2306854), (44, 1677712), (46, 1604768), (47, 1570624), (64, 1153427), (88, 838856), (92, 802384), (94, 785312), (97, 761024), (176, 419428), (184, 401192), (188, 392656), (194, 380512), (253, 291776), (352, 209714), (368, 200596), (376, 196328), (388, 190256), (506, 145888), (517, 142784), (704, 104857), (736, 100298), (752, 98164), (776, 95128), (1012, 72944), (1034, 71392), (1067, 69184), (1081, 68288), (1472, 50149), (1504, 49082), (1552, 47564), (2024, 36472), (2068, 35696), (2134, 34592), (2162, 34144), (2231, 33088), (3008, 24541), (3104, 23782), (4048, 18236), (4136, 17848), (4268, 17296), (4324, 17072), (4462, 16544), (4559, 16192), (6208, 11891), (8096, 9118), (8272, 8924), (8536, 8648)]