26366959892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{367699}}^1$

素因数の和:367920

約数の個数: 48

約数和(自身を含む): 57078806400

約数和(自身を除く): 30711846508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1379, 2561, 2758, 5122, 5516, 10244, 17927, 35854, 71708, 367699, 735398, 1470796, 2573893, 4780087, 5147786, 9560174, 10295572, 19120348, 33460609, 66921218, 72436703, 133842436, 144873406, 289746812, 507056921, 941677139, 1014113842, 1883354278, 2028227684, 3766708556, 6591739973, 13183479946, 26366959892]

約数ペア:

[(1, 26366959892), (2, 13183479946), (4, 6591739973), (7, 3766708556), (13, 2028227684), (14, 1883354278), (26, 1014113842), (28, 941677139), (52, 507056921), (91, 289746812), (182, 144873406), (197, 133842436), (364, 72436703), (394, 66921218), (788, 33460609), (1379, 19120348), (2561, 10295572), (2758, 9560174), (5122, 5147786), (5516, 4780087), (10244, 2573893), (17927, 1470796), (35854, 735398), (71708, 367699)]