989916644574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{34962091}}^1$

素因数の和:34962134

約数の個数: 72

約数和(自身を含む): 2538877196856

約数和(自身を除く): 1548960552282

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 9438, 14157, 28314, 34962091, 69924182, 104886273, 209772546, 314658819, 384583001, 454507183, 629317638, 769166002, 909014366, 1153749003, 1363521549, 2307498006, 2727043098, 3461247009, 4090564647, 4230413011, 4999579013, 6922494018, 8181129294, 8460826022, 9999158026, 12691239033, 14998737039, 25382478066, 29997474078, 38073717099, 44996211117, 54995369143, 76147434198, 89992422234, 109990738286, 164986107429, 329972214858, 494958322287, 989916644574]

約数ペア:

[(1, 989916644574), (2, 494958322287), (3, 329972214858), (6, 164986107429), (9, 109990738286), (11, 89992422234), (13, 76147434198), (18, 54995369143), (22, 44996211117), (26, 38073717099), (33, 29997474078), (39, 25382478066), (66, 14998737039), (78, 12691239033), (99, 9999158026), (117, 8460826022), (121, 8181129294), (143, 6922494018), (198, 4999579013), (234, 4230413011), (242, 4090564647), (286, 3461247009), (363, 2727043098), (429, 2307498006), (726, 1363521549), (858, 1153749003), (1089, 909014366), (1287, 769166002), (1573, 629317638), (2178, 454507183), (2574, 384583001), (3146, 314658819), (4719, 209772546), (9438, 104886273), (14157, 69924182), (28314, 34962091)]