89101908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15373}}^1$

素因数の和:15413

約数の個数: 72

約数和(自身を含む): 268614528

約数和(自身を除く): 179512620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 15373, 30746, 46119, 61492, 92238, 107611, 138357, 184476, 215222, 276714, 322833, 353579, 430444, 553428, 645666, 707158, 968499, 1060737, 1291332, 1414316, 1936998, 2121474, 2475053, 3182211, 3873996, 4242948, 4950106, 6364422, 7425159, 9900212, 12728844, 14850318, 22275477, 29700636, 44550954, 89101908]

約数ペア:

[(1, 89101908), (2, 44550954), (3, 29700636), (4, 22275477), (6, 14850318), (7, 12728844), (9, 9900212), (12, 7425159), (14, 6364422), (18, 4950106), (21, 4242948), (23, 3873996), (28, 3182211), (36, 2475053), (42, 2121474), (46, 1936998), (63, 1414316), (69, 1291332), (84, 1060737), (92, 968499), (126, 707158), (138, 645666), (161, 553428), (207, 430444), (252, 353579), (276, 322833), (322, 276714), (414, 215222), (483, 184476), (644, 138357), (828, 107611), (966, 92238), (1449, 61492), (1932, 46119), (2898, 30746), (5796, 15373)]