28932552

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 168

約数和(自身を含む): 91582470

約数和(自身を除く): 62649918

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 81, 82, 88, 99, 108, 121, 123, 132, 162, 164, 198, 216, 242, 243, 246, 264, 297, 324, 328, 363, 369, 396, 451, 484, 486, 492, 594, 648, 726, 729, 738, 792, 891, 902, 968, 972, 984, 1089, 1107, 1188, 1353, 1452, 1458, 1476, 1782, 1804, 1944, 2178, 2214, 2376, 2673, 2706, 2904, 2916, 2952, 3267, 3321, 3564, 3608, 4059, 4356, 4428, 4961, 5346, 5412, 5832, 6534, 6642, 7128, 8019, 8118, 8712, 8856, 9801, 9922, 9963, 10692, 10824, 12177, 13068, 13284, 14883, 16038, 16236, 19602, 19844, 19926, 21384, 24354, 26136, 26568, 29403, 29766, 29889, 32076, 32472, 36531, 39204, 39688, 39852, 44649, 48708, 58806, 59532, 59778, 64152, 73062, 78408, 79704, 88209, 89298, 97416, 109593, 117612, 119064, 119556, 133947, 146124, 176418, 178596, 219186, 235224, 239112, 267894, 292248, 328779, 352836, 357192, 401841, 438372, 535788, 657558, 705672, 803682, 876744, 1071576, 1205523, 1315116, 1607364, 2411046, 2630232, 3214728, 3616569, 4822092, 7233138, 9644184, 14466276, 28932552]

約数ペア:

[(1, 28932552), (2, 14466276), (3, 9644184), (4, 7233138), (6, 4822092), (8, 3616569), (9, 3214728), (11, 2630232), (12, 2411046), (18, 1607364), (22, 1315116), (24, 1205523), (27, 1071576), (33, 876744), (36, 803682), (41, 705672), (44, 657558), (54, 535788), (66, 438372), (72, 401841), (81, 357192), (82, 352836), (88, 328779), (99, 292248), (108, 267894), (121, 239112), (123, 235224), (132, 219186), (162, 178596), (164, 176418), (198, 146124), (216, 133947), (242, 119556), (243, 119064), (246, 117612), (264, 109593), (297, 97416), (324, 89298), (328, 88209), (363, 79704), (369, 78408), (396, 73062), (451, 64152), (484, 59778), (486, 59532), (492, 58806), (594, 48708), (648, 44649), (726, 39852), (729, 39688), (738, 39204), (792, 36531), (891, 32472), (902, 32076), (968, 29889), (972, 29766), (984, 29403), (1089, 26568), (1107, 26136), (1188, 24354), (1353, 21384), (1452, 19926), (1458, 19844), (1476, 19602), (1782, 16236), (1804, 16038), (1944, 14883), (2178, 13284), (2214, 13068), (2376, 12177), (2673, 10824), (2706, 10692), (2904, 9963), (2916, 9922), (2952, 9801), (3267, 8856), (3321, 8712), (3564, 8118), (3608, 8019), (4059, 7128), (4356, 6642), (4428, 6534), (4961, 5832), (5346, 5412)]