38239552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 89611200

約数和(自身を除く): 51371648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 52, 59, 64, 76, 82, 104, 118, 152, 164, 208, 236, 247, 304, 328, 416, 472, 494, 533, 608, 656, 767, 779, 832, 944, 988, 1066, 1121, 1216, 1312, 1534, 1558, 1888, 1976, 2132, 2242, 2419, 2624, 3068, 3116, 3776, 3952, 4264, 4484, 4838, 6136, 6232, 7904, 8528, 8968, 9676, 10127, 12272, 12464, 14573, 15808, 17056, 17936, 19352, 20254, 24544, 24928, 29146, 31447, 34112, 35872, 38704, 40508, 45961, 49088, 49856, 58292, 62894, 71744, 77408, 81016, 91922, 116584, 125788, 154816, 162032, 183844, 233168, 251576, 324064, 367688, 466336, 503152, 597493, 648128, 735376, 932672, 1006304, 1194986, 1470752, 2012608, 2389972, 2941504, 4779944, 9559888, 19119776, 38239552]

約数ペア:

[(1, 38239552), (2, 19119776), (4, 9559888), (8, 4779944), (13, 2941504), (16, 2389972), (19, 2012608), (26, 1470752), (32, 1194986), (38, 1006304), (41, 932672), (52, 735376), (59, 648128), (64, 597493), (76, 503152), (82, 466336), (104, 367688), (118, 324064), (152, 251576), (164, 233168), (208, 183844), (236, 162032), (247, 154816), (304, 125788), (328, 116584), (416, 91922), (472, 81016), (494, 77408), (533, 71744), (608, 62894), (656, 58292), (767, 49856), (779, 49088), (832, 45961), (944, 40508), (988, 38704), (1066, 35872), (1121, 34112), (1216, 31447), (1312, 29146), (1534, 24928), (1558, 24544), (1888, 20254), (1976, 19352), (2132, 17936), (2242, 17056), (2419, 15808), (2624, 14573), (3068, 12464), (3116, 12272), (3776, 10127), (3952, 9676), (4264, 8968), (4484, 8528), (4838, 7904), (6136, 6232)]