777746196

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{3391}}^1$

素因数の和:3701

約数の個数: 72

約数和(自身を含む): 2059459584

約数和(自身を除く): 1281713388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 277, 414, 554, 828, 831, 1108, 1662, 2493, 3324, 3391, 4986, 6371, 6782, 9972, 10173, 12742, 13564, 19113, 20346, 25484, 30519, 38226, 40692, 57339, 61038, 76452, 77993, 114678, 122076, 155986, 229356, 233979, 311972, 467958, 701937, 935916, 939307, 1403874, 1878614, 2807748, 2817921, 3757228, 5635842, 8453763, 11271684, 16907526, 21604061, 33815052, 43208122, 64812183, 86416244, 129624366, 194436549, 259248732, 388873098, 777746196]

約数ペア:

[(1, 777746196), (2, 388873098), (3, 259248732), (4, 194436549), (6, 129624366), (9, 86416244), (12, 64812183), (18, 43208122), (23, 33815052), (36, 21604061), (46, 16907526), (69, 11271684), (92, 8453763), (138, 5635842), (207, 3757228), (276, 2817921), (277, 2807748), (414, 1878614), (554, 1403874), (828, 939307), (831, 935916), (1108, 701937), (1662, 467958), (2493, 311972), (3324, 233979), (3391, 229356), (4986, 155986), (6371, 122076), (6782, 114678), (9972, 77993), (10173, 76452), (12742, 61038), (13564, 57339), (19113, 40692), (20346, 38226), (25484, 30519)]