72690576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4603}}^1$

素因数の和:4668

約数の個数: 80

約数和(自身を含む): 219224064

約数和(自身を除く): 146533488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 4603, 5264, 7896, 9206, 13809, 15792, 18412, 27618, 32221, 36824, 55236, 64442, 73648, 96663, 110472, 128884, 193326, 216341, 220944, 257768, 386652, 432682, 515536, 649023, 773304, 865364, 1298046, 1514387, 1546608, 1730728, 2596092, 3028774, 3461456, 4543161, 5192184, 6057548, 9086322, 10384368, 12115096, 18172644, 24230192, 36345288, 72690576]

約数ペア:

[(1, 72690576), (2, 36345288), (3, 24230192), (4, 18172644), (6, 12115096), (7, 10384368), (8, 9086322), (12, 6057548), (14, 5192184), (16, 4543161), (21, 3461456), (24, 3028774), (28, 2596092), (42, 1730728), (47, 1546608), (48, 1514387), (56, 1298046), (84, 865364), (94, 773304), (112, 649023), (141, 515536), (168, 432682), (188, 386652), (282, 257768), (329, 220944), (336, 216341), (376, 193326), (564, 128884), (658, 110472), (752, 96663), (987, 73648), (1128, 64442), (1316, 55236), (1974, 36824), (2256, 32221), (2632, 27618), (3948, 18412), (4603, 15792), (5264, 13809), (7896, 9206)]