27017964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 73081008

約数和(自身を除く): 46063044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 131, 153, 204, 262, 306, 337, 393, 524, 612, 674, 786, 1011, 1179, 1348, 1572, 2022, 2227, 2358, 3033, 4044, 4454, 4716, 5729, 6066, 6681, 8908, 11458, 12132, 13362, 17187, 20043, 22916, 26724, 34374, 40086, 44147, 51561, 68748, 80172, 88294, 103122, 132441, 176588, 206244, 264882, 397323, 529764, 750499, 794646, 1500998, 1589292, 2251497, 3001996, 4502994, 6754491, 9005988, 13508982, 27017964]

約数ペア:

[(1, 27017964), (2, 13508982), (3, 9005988), (4, 6754491), (6, 4502994), (9, 3001996), (12, 2251497), (17, 1589292), (18, 1500998), (34, 794646), (36, 750499), (51, 529764), (68, 397323), (102, 264882), (131, 206244), (153, 176588), (204, 132441), (262, 103122), (306, 88294), (337, 80172), (393, 68748), (524, 51561), (612, 44147), (674, 40086), (786, 34374), (1011, 26724), (1179, 22916), (1348, 20043), (1572, 17187), (2022, 13362), (2227, 12132), (2358, 11458), (3033, 8908), (4044, 6681), (4454, 6066), (4716, 5729)]