91284018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 222781440

約数和(自身を除く): 131497422

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 798, 1022, 1387, 1533, 1567, 2774, 3066, 3134, 4161, 4701, 8322, 9402, 9709, 10969, 19418, 21938, 29127, 29773, 32907, 58254, 59546, 65814, 89319, 114391, 178638, 208411, 228782, 343173, 416822, 625233, 686346, 800737, 1250466, 1601474, 2173429, 2402211, 4346858, 4804422, 6520287, 13040574, 15214003, 30428006, 45642009, 91284018]

約数ペア:

[(1, 91284018), (2, 45642009), (3, 30428006), (6, 15214003), (7, 13040574), (14, 6520287), (19, 4804422), (21, 4346858), (38, 2402211), (42, 2173429), (57, 1601474), (73, 1250466), (114, 800737), (133, 686346), (146, 625233), (219, 416822), (266, 343173), (399, 228782), (438, 208411), (511, 178638), (798, 114391), (1022, 89319), (1387, 65814), (1533, 59546), (1567, 58254), (2774, 32907), (3066, 29773), (3134, 29127), (4161, 21938), (4701, 19418), (8322, 10969), (9402, 9709)]