89421048

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^2\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 246519000

約数和(自身を除く): 157097952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 199, 237, 316, 398, 474, 597, 632, 711, 796, 948, 1194, 1422, 1592, 1791, 1896, 2388, 2844, 3582, 4776, 5688, 6241, 7164, 12482, 14328, 15721, 18723, 24964, 31442, 37446, 47163, 49928, 56169, 62884, 74892, 94326, 112338, 125768, 141489, 149784, 188652, 224676, 282978, 377304, 449352, 565956, 1131912, 1241959, 2483918, 3725877, 4967836, 7451754, 9935672, 11177631, 14903508, 22355262, 29807016, 44710524, 89421048]

約数ペア:

[(1, 89421048), (2, 44710524), (3, 29807016), (4, 22355262), (6, 14903508), (8, 11177631), (9, 9935672), (12, 7451754), (18, 4967836), (24, 3725877), (36, 2483918), (72, 1241959), (79, 1131912), (158, 565956), (199, 449352), (237, 377304), (316, 282978), (398, 224676), (474, 188652), (597, 149784), (632, 141489), (711, 125768), (796, 112338), (948, 94326), (1194, 74892), (1422, 62884), (1592, 56169), (1791, 49928), (1896, 47163), (2388, 37446), (2844, 31442), (3582, 24964), (4776, 18723), (5688, 15721), (6241, 14328), (7164, 12482)]