31356936

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{859}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 94428000

約数和(自身を除く): 63071064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 859, 936, 1014, 1352, 1404, 1521, 1718, 2028, 2577, 2808, 3042, 3436, 4056, 4563, 5154, 6084, 6872, 7731, 9126, 10308, 11167, 12168, 15462, 18252, 20616, 22334, 23193, 30924, 33501, 36504, 44668, 46386, 61848, 67002, 89336, 92772, 100503, 134004, 145171, 185544, 201006, 268008, 290342, 301509, 402012, 435513, 580684, 603018, 804024, 871026, 1161368, 1206036, 1306539, 1742052, 2412072, 2613078, 3484104, 3919617, 5226156, 7839234, 10452312, 15678468, 31356936]

約数ペア:

[(1, 31356936), (2, 15678468), (3, 10452312), (4, 7839234), (6, 5226156), (8, 3919617), (9, 3484104), (12, 2613078), (13, 2412072), (18, 1742052), (24, 1306539), (26, 1206036), (27, 1161368), (36, 871026), (39, 804024), (52, 603018), (54, 580684), (72, 435513), (78, 402012), (104, 301509), (108, 290342), (117, 268008), (156, 201006), (169, 185544), (216, 145171), (234, 134004), (312, 100503), (338, 92772), (351, 89336), (468, 67002), (507, 61848), (676, 46386), (702, 44668), (859, 36504), (936, 33501), (1014, 30924), (1352, 23193), (1404, 22334), (1521, 20616), (1718, 18252), (2028, 15462), (2577, 12168), (2808, 11167), (3042, 10308), (3436, 9126), (4056, 7731), (4563, 6872), (5154, 6084)]