74828448

素因数分解:

$2^5\times 3^5\times {\mathrm{9623}}^1$

素因数の和:9648

約数の個数: 72

約数和(自身を含む): 220697568

約数和(自身を除く): 145869120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 9623, 19246, 28869, 38492, 57738, 76984, 86607, 115476, 153968, 173214, 230952, 259821, 307936, 346428, 461904, 519642, 692856, 779463, 923808, 1039284, 1385712, 1558926, 2078568, 2338389, 2771424, 3117852, 4157136, 4676778, 6235704, 8314272, 9353556, 12471408, 18707112, 24942816, 37414224, 74828448]

約数ペア:

[(1, 74828448), (2, 37414224), (3, 24942816), (4, 18707112), (6, 12471408), (8, 9353556), (9, 8314272), (12, 6235704), (16, 4676778), (18, 4157136), (24, 3117852), (27, 2771424), (32, 2338389), (36, 2078568), (48, 1558926), (54, 1385712), (72, 1039284), (81, 923808), (96, 779463), (108, 692856), (144, 519642), (162, 461904), (216, 346428), (243, 307936), (288, 259821), (324, 230952), (432, 173214), (486, 153968), (648, 115476), (864, 86607), (972, 76984), (1296, 57738), (1944, 38492), (2592, 28869), (3888, 19246), (7776, 9623)]