90823998

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 196416000

約数和(自身を除く): 105592002

約数列:

[1, 2, 3, 6, 29, 43, 58, 61, 86, 87, 122, 129, 174, 183, 199, 258, 366, 398, 597, 1194, 1247, 1769, 2494, 2623, 3538, 3741, 5246, 5307, 5771, 7482, 7869, 8557, 10614, 11542, 12139, 15738, 17114, 17313, 24278, 25671, 34626, 36417, 51342, 72834, 76067, 152134, 228201, 248153, 352031, 456402, 496306, 521977, 704062, 744459, 1043954, 1056093, 1488918, 1565931, 2112186, 3131862, 15137333, 30274666, 45411999, 90823998]

約数ペア:

[(1, 90823998), (2, 45411999), (3, 30274666), (6, 15137333), (29, 3131862), (43, 2112186), (58, 1565931), (61, 1488918), (86, 1056093), (87, 1043954), (122, 744459), (129, 704062), (174, 521977), (183, 496306), (199, 456402), (258, 352031), (366, 248153), (398, 228201), (597, 152134), (1194, 76067), (1247, 72834), (1769, 51342), (2494, 36417), (2623, 34626), (3538, 25671), (3741, 24278), (5246, 17313), (5307, 17114), (5771, 15738), (7482, 12139), (7869, 11542), (8557, 10614)]