7778472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 21228480

約数和(自身を除く): 13450008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 233, 312, 321, 428, 466, 642, 699, 856, 932, 1284, 1391, 1398, 1864, 2568, 2782, 2796, 3029, 4173, 5564, 5592, 6058, 8346, 9087, 11128, 12116, 16692, 18174, 24232, 24931, 33384, 36348, 49862, 72696, 74793, 99724, 149586, 199448, 299172, 324103, 598344, 648206, 972309, 1296412, 1944618, 2592824, 3889236, 7778472]

約数ペア:

[(1, 7778472), (2, 3889236), (3, 2592824), (4, 1944618), (6, 1296412), (8, 972309), (12, 648206), (13, 598344), (24, 324103), (26, 299172), (39, 199448), (52, 149586), (78, 99724), (104, 74793), (107, 72696), (156, 49862), (214, 36348), (233, 33384), (312, 24931), (321, 24232), (428, 18174), (466, 16692), (642, 12116), (699, 11128), (856, 9087), (932, 8346), (1284, 6058), (1391, 5592), (1398, 5564), (1864, 4173), (2568, 3029), (2782, 2796)]