64875264

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4969}}^1$

素因数の和:5005

約数の個数: 72

約数和(自身を含む): 182856240

約数和(自身を除く): 117980976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 4969, 6528, 9938, 13056, 14907, 19876, 29814, 39752, 59628, 79504, 84473, 119256, 159008, 168946, 238512, 253419, 318016, 337892, 477024, 506838, 636032, 675784, 954048, 1013676, 1272064, 1351568, 1908096, 2027352, 2703136, 3816192, 4054704, 5406272, 8109408, 10812544, 16218816, 21625088, 32437632, 64875264]

約数ペア:

[(1, 64875264), (2, 32437632), (3, 21625088), (4, 16218816), (6, 10812544), (8, 8109408), (12, 5406272), (16, 4054704), (17, 3816192), (24, 2703136), (32, 2027352), (34, 1908096), (48, 1351568), (51, 1272064), (64, 1013676), (68, 954048), (96, 675784), (102, 636032), (128, 506838), (136, 477024), (192, 337892), (204, 318016), (256, 253419), (272, 238512), (384, 168946), (408, 159008), (544, 119256), (768, 84473), (816, 79504), (1088, 59628), (1632, 39752), (2176, 29814), (3264, 19876), (4352, 14907), (4969, 13056), (6528, 9938)]