27609156952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{380879}}^1$

素因数の和:380956

約数の個数: 64

約数和(自身を含む): 60468508800

約数和(自身を除く): 32859351848

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 221, 328, 442, 533, 697, 884, 1066, 1394, 1768, 2132, 2788, 4264, 5576, 9061, 18122, 36244, 72488, 380879, 761758, 1523516, 3047032, 4951427, 6474943, 9902854, 12949886, 15616039, 19805708, 25899772, 31232078, 39611416, 51799544, 62464156, 84174259, 124928312, 168348518, 203008507, 265472663, 336697036, 406017014, 530945326, 673394072, 812034028, 1061890652, 1624068056, 2123781304, 3451144619, 6902289238, 13804578476, 27609156952]

約数ペア:

[(1, 27609156952), (2, 13804578476), (4, 6902289238), (8, 3451144619), (13, 2123781304), (17, 1624068056), (26, 1061890652), (34, 812034028), (41, 673394072), (52, 530945326), (68, 406017014), (82, 336697036), (104, 265472663), (136, 203008507), (164, 168348518), (221, 124928312), (328, 84174259), (442, 62464156), (533, 51799544), (697, 39611416), (884, 31232078), (1066, 25899772), (1394, 19805708), (1768, 15616039), (2132, 12949886), (2788, 9902854), (4264, 6474943), (5576, 4951427), (9061, 3047032), (18122, 1523516), (36244, 761758), (72488, 380879)]