72787464

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{8219}}^1$

素因数の和:8275

約数の個数: 64

約数和(自身を含む): 207144000

約数和(自身を除く): 134356536

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, 984, 1107, 1476, 2214, 2952, 4428, 8219, 8856, 16438, 24657, 32876, 49314, 65752, 73971, 98628, 147942, 197256, 221913, 295884, 336979, 443826, 591768, 673958, 887652, 1010937, 1347916, 1775304, 2021874, 2695832, 3032811, 4043748, 6065622, 8087496, 9098433, 12131244, 18196866, 24262488, 36393732, 72787464]

約数ペア:

[(1, 72787464), (2, 36393732), (3, 24262488), (4, 18196866), (6, 12131244), (8, 9098433), (9, 8087496), (12, 6065622), (18, 4043748), (24, 3032811), (27, 2695832), (36, 2021874), (41, 1775304), (54, 1347916), (72, 1010937), (82, 887652), (108, 673958), (123, 591768), (164, 443826), (216, 336979), (246, 295884), (328, 221913), (369, 197256), (492, 147942), (738, 98628), (984, 73971), (1107, 65752), (1476, 49314), (2214, 32876), (2952, 24657), (4428, 16438), (8219, 8856)]