89987304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7927}}^1$

素因数の和:7990

約数の個数: 64

約数和(自身を含む): 251159040

約数和(自身を除く): 161171736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 7927, 11352, 15854, 23781, 31708, 47562, 63416, 87197, 95124, 174394, 190248, 261591, 340861, 348788, 523182, 681722, 697576, 1022583, 1046364, 1363444, 2045166, 2092728, 2726888, 3749471, 4090332, 7498942, 8180664, 11248413, 14997884, 22496826, 29995768, 44993652, 89987304]

約数ペア:

[(1, 89987304), (2, 44993652), (3, 29995768), (4, 22496826), (6, 14997884), (8, 11248413), (11, 8180664), (12, 7498942), (22, 4090332), (24, 3749471), (33, 2726888), (43, 2092728), (44, 2045166), (66, 1363444), (86, 1046364), (88, 1022583), (129, 697576), (132, 681722), (172, 523182), (258, 348788), (264, 340861), (344, 261591), (473, 190248), (516, 174394), (946, 95124), (1032, 87197), (1419, 63416), (1892, 47562), (2838, 31708), (3784, 23781), (5676, 15854), (7927, 11352)]