8268732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 22604400

約数和(自身を除く): 14335668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 229, 236, 306, 354, 458, 531, 612, 687, 708, 916, 1003, 1062, 1374, 2006, 2061, 2124, 2748, 3009, 3893, 4012, 4122, 6018, 7786, 8244, 9027, 11679, 12036, 13511, 15572, 18054, 23358, 27022, 35037, 36108, 40533, 46716, 54044, 70074, 81066, 121599, 140148, 162132, 229687, 243198, 459374, 486396, 689061, 918748, 1378122, 2067183, 2756244, 4134366, 8268732]

約数ペア:

[(1, 8268732), (2, 4134366), (3, 2756244), (4, 2067183), (6, 1378122), (9, 918748), (12, 689061), (17, 486396), (18, 459374), (34, 243198), (36, 229687), (51, 162132), (59, 140148), (68, 121599), (102, 81066), (118, 70074), (153, 54044), (177, 46716), (204, 40533), (229, 36108), (236, 35037), (306, 27022), (354, 23358), (458, 18054), (531, 15572), (612, 13511), (687, 12036), (708, 11679), (916, 9027), (1003, 8244), (1062, 7786), (1374, 6018), (2006, 4122), (2061, 4012), (2124, 3893), (2748, 3009)]