91639548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2584

約数の個数: 144

約数和(自身を含む): 311141376

約数和(自身を除く): 219501828

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2543, 2574, 2772, 3003, 3276, 4004, 5086, 5148, 6006, 7629, 9009, 10172, 12012, 15258, 17801, 18018, 22887, 27973, 30516, 33059, 35602, 36036, 45774, 53403, 55946, 66118, 71204, 83919, 91548, 99177, 106806, 111892, 132236, 160209, 167838, 195811, 198354, 213612, 231413, 251757, 297531, 320418, 335676, 363649, 391622, 396708, 462826, 503514, 587433, 595062, 640836, 694239, 727298, 783244, 925652, 1007028, 1090947, 1174866, 1190124, 1388478, 1454596, 1762299, 2082717, 2181894, 2349732, 2545543, 2776956, 3272841, 3524598, 4165434, 4363788, 5091086, 6545682, 7049196, 7636629, 8330868, 10182172, 13091364, 15273258, 22909887, 30546516, 45819774, 91639548]

約数ペア:

[(1, 91639548), (2, 45819774), (3, 30546516), (4, 22909887), (6, 15273258), (7, 13091364), (9, 10182172), (11, 8330868), (12, 7636629), (13, 7049196), (14, 6545682), (18, 5091086), (21, 4363788), (22, 4165434), (26, 3524598), (28, 3272841), (33, 2776956), (36, 2545543), (39, 2349732), (42, 2181894), (44, 2082717), (52, 1762299), (63, 1454596), (66, 1388478), (77, 1190124), (78, 1174866), (84, 1090947), (91, 1007028), (99, 925652), (117, 783244), (126, 727298), (132, 694239), (143, 640836), (154, 595062), (156, 587433), (182, 503514), (198, 462826), (231, 396708), (234, 391622), (252, 363649), (273, 335676), (286, 320418), (308, 297531), (364, 251757), (396, 231413), (429, 213612), (462, 198354), (468, 195811), (546, 167838), (572, 160209), (693, 132236), (819, 111892), (858, 106806), (924, 99177), (1001, 91548), (1092, 83919), (1287, 71204), (1386, 66118), (1638, 55946), (1716, 53403), (2002, 45774), (2543, 36036), (2574, 35602), (2772, 33059), (3003, 30516), (3276, 27973), (4004, 22887), (5086, 18018), (5148, 17801), (6006, 15258), (7629, 12012), (9009, 10172)]