9208702908

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{26861}}^1$

素因数の和:27067

約数の個数: 72

約数和(自身を含む): 23759976240

約数和(自身を除く): 14551273332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 107, 178, 214, 267, 321, 356, 428, 534, 642, 801, 963, 1068, 1284, 1602, 1926, 3204, 3852, 9523, 19046, 26861, 28569, 38092, 53722, 57138, 80583, 85707, 107444, 114276, 161166, 171414, 241749, 322332, 342828, 483498, 966996, 2390629, 2874127, 4781258, 5748254, 7171887, 8622381, 9562516, 11496508, 14343774, 17244762, 21515661, 25867143, 28687548, 34489524, 43031322, 51734286, 86062644, 103468572, 255797303, 511594606, 767391909, 1023189212, 1534783818, 2302175727, 3069567636, 4604351454, 9208702908]

約数ペア:

[(1, 9208702908), (2, 4604351454), (3, 3069567636), (4, 2302175727), (6, 1534783818), (9, 1023189212), (12, 767391909), (18, 511594606), (36, 255797303), (89, 103468572), (107, 86062644), (178, 51734286), (214, 43031322), (267, 34489524), (321, 28687548), (356, 25867143), (428, 21515661), (534, 17244762), (642, 14343774), (801, 11496508), (963, 9562516), (1068, 8622381), (1284, 7171887), (1602, 5748254), (1926, 4781258), (3204, 2874127), (3852, 2390629), (9523, 966996), (19046, 483498), (26861, 342828), (28569, 322332), (38092, 241749), (53722, 171414), (57138, 161166), (80583, 114276), (85707, 107444)]