47782548

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 141261120

約数和(自身を除く): 93478572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 81, 82, 99, 108, 109, 123, 132, 162, 164, 198, 218, 243, 246, 297, 324, 327, 369, 396, 436, 451, 486, 492, 594, 654, 738, 891, 902, 972, 981, 1107, 1188, 1199, 1308, 1353, 1476, 1782, 1804, 1962, 2214, 2398, 2673, 2706, 2943, 3321, 3564, 3597, 3924, 4059, 4428, 4469, 4796, 5346, 5412, 5886, 6642, 7194, 8118, 8829, 8938, 9963, 10692, 10791, 11772, 12177, 13284, 13407, 14388, 16236, 17658, 17876, 19926, 21582, 24354, 26487, 26814, 32373, 35316, 36531, 39852, 40221, 43164, 48708, 49159, 52974, 53628, 64746, 73062, 80442, 97119, 98318, 105948, 109593, 120663, 129492, 146124, 147477, 160884, 194238, 196636, 219186, 241326, 291357, 294954, 361989, 388476, 438372, 442431, 482652, 582714, 589908, 723978, 884862, 1085967, 1165428, 1327293, 1447956, 1769724, 2171934, 2654586, 3981879, 4343868, 5309172, 7963758, 11945637, 15927516, 23891274, 47782548]

約数ペア:

[(1, 47782548), (2, 23891274), (3, 15927516), (4, 11945637), (6, 7963758), (9, 5309172), (11, 4343868), (12, 3981879), (18, 2654586), (22, 2171934), (27, 1769724), (33, 1447956), (36, 1327293), (41, 1165428), (44, 1085967), (54, 884862), (66, 723978), (81, 589908), (82, 582714), (99, 482652), (108, 442431), (109, 438372), (123, 388476), (132, 361989), (162, 294954), (164, 291357), (198, 241326), (218, 219186), (243, 196636), (246, 194238), (297, 160884), (324, 147477), (327, 146124), (369, 129492), (396, 120663), (436, 109593), (451, 105948), (486, 98318), (492, 97119), (594, 80442), (654, 73062), (738, 64746), (891, 53628), (902, 52974), (972, 49159), (981, 48708), (1107, 43164), (1188, 40221), (1199, 39852), (1308, 36531), (1353, 35316), (1476, 32373), (1782, 26814), (1804, 26487), (1962, 24354), (2214, 21582), (2398, 19926), (2673, 17876), (2706, 17658), (2943, 16236), (3321, 14388), (3564, 13407), (3597, 13284), (3924, 12177), (4059, 11772), (4428, 10791), (4469, 10692), (4796, 9963), (5346, 8938), (5412, 8829), (5886, 8118), (6642, 7194)]