26541284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 63431424

約数和(自身を除く): 36890140

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 37, 44, 68, 74, 77, 119, 137, 148, 154, 187, 238, 259, 274, 308, 374, 407, 476, 518, 548, 629, 748, 814, 959, 1036, 1258, 1309, 1507, 1628, 1918, 2329, 2516, 2618, 2849, 3014, 3836, 4403, 4658, 5069, 5236, 5698, 6028, 6919, 8806, 9316, 10138, 10549, 11396, 13838, 16303, 17612, 20276, 21098, 25619, 27676, 32606, 35483, 42196, 48433, 51238, 55759, 65212, 70966, 86173, 96866, 102476, 111518, 141932, 172346, 179333, 193732, 223036, 344692, 358666, 390313, 603211, 717332, 780626, 947903, 1206422, 1561252, 1895806, 2412844, 3791612, 6635321, 13270642, 26541284]

約数ペア:

[(1, 26541284), (2, 13270642), (4, 6635321), (7, 3791612), (11, 2412844), (14, 1895806), (17, 1561252), (22, 1206422), (28, 947903), (34, 780626), (37, 717332), (44, 603211), (68, 390313), (74, 358666), (77, 344692), (119, 223036), (137, 193732), (148, 179333), (154, 172346), (187, 141932), (238, 111518), (259, 102476), (274, 96866), (308, 86173), (374, 70966), (407, 65212), (476, 55759), (518, 51238), (548, 48433), (629, 42196), (748, 35483), (814, 32606), (959, 27676), (1036, 25619), (1258, 21098), (1309, 20276), (1507, 17612), (1628, 16303), (1918, 13838), (2329, 11396), (2516, 10549), (2618, 10138), (2849, 9316), (3014, 8806), (3836, 6919), (4403, 6028), (4658, 5698), (5069, 5236)]