18531277416

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{773}}^1\times {\mathrm{2707}}^1$

素因数の和:3536

約数の個数: 128

約数和(自身を含む): 52818998400

約数和(自身を除く): 34287720984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 773, 984, 1107, 1476, 1546, 2214, 2319, 2707, 2952, 3092, 4428, 4638, 5414, 6184, 6957, 8121, 8856, 9276, 10828, 13914, 16242, 18552, 20871, 21656, 24363, 27828, 31693, 32484, 41742, 48726, 55656, 63386, 64968, 73089, 83484, 95079, 97452, 110987, 126772, 146178, 166968, 190158, 194904, 221974, 253544, 285237, 292356, 332961, 380316, 443948, 570474, 584712, 665922, 760632, 855711, 887896, 998883, 1140948, 1331844, 1711422, 1997766, 2092511, 2281896, 2663688, 2996649, 3422844, 3995532, 4185022, 5993298, 6277533, 6845688, 7991064, 8370044, 11986596, 12555066, 16740088, 18832599, 23973192, 25110132, 37665198, 50220264, 56497797, 75330396, 85792951, 112995594, 150660792, 171585902, 225991188, 257378853, 343171804, 451982376, 514757706, 686343608, 772136559, 1029515412, 1544273118, 2059030824, 2316409677, 3088546236, 4632819354, 6177092472, 9265638708, 18531277416]

約数ペア:

[(1, 18531277416), (2, 9265638708), (3, 6177092472), (4, 4632819354), (6, 3088546236), (8, 2316409677), (9, 2059030824), (12, 1544273118), (18, 1029515412), (24, 772136559), (27, 686343608), (36, 514757706), (41, 451982376), (54, 343171804), (72, 257378853), (82, 225991188), (108, 171585902), (123, 150660792), (164, 112995594), (216, 85792951), (246, 75330396), (328, 56497797), (369, 50220264), (492, 37665198), (738, 25110132), (773, 23973192), (984, 18832599), (1107, 16740088), (1476, 12555066), (1546, 11986596), (2214, 8370044), (2319, 7991064), (2707, 6845688), (2952, 6277533), (3092, 5993298), (4428, 4185022), (4638, 3995532), (5414, 3422844), (6184, 2996649), (6957, 2663688), (8121, 2281896), (8856, 2092511), (9276, 1997766), (10828, 1711422), (13914, 1331844), (16242, 1140948), (18552, 998883), (20871, 887896), (21656, 855711), (24363, 760632), (27828, 665922), (31693, 584712), (32484, 570474), (41742, 443948), (48726, 380316), (55656, 332961), (63386, 292356), (64968, 285237), (73089, 253544), (83484, 221974), (95079, 194904), (97452, 190158), (110987, 166968), (126772, 146178)]