51667776

素因数分解:

$2^6\times 3^2\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:620

約数の個数: 84

約数和(自身を含む): 149091904

約数和(自身を除く): 97424128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 271, 288, 331, 542, 576, 662, 813, 993, 1084, 1324, 1626, 1986, 2168, 2439, 2648, 2979, 3252, 3972, 4336, 4878, 5296, 5958, 6504, 7944, 8672, 9756, 10592, 11916, 13008, 15888, 17344, 19512, 21184, 23832, 26016, 31776, 39024, 47664, 52032, 63552, 78048, 89701, 95328, 156096, 179402, 190656, 269103, 358804, 538206, 717608, 807309, 1076412, 1435216, 1614618, 2152824, 2870432, 3229236, 4305648, 5740864, 6458472, 8611296, 12916944, 17222592, 25833888, 51667776]

約数ペア:

[(1, 51667776), (2, 25833888), (3, 17222592), (4, 12916944), (6, 8611296), (8, 6458472), (9, 5740864), (12, 4305648), (16, 3229236), (18, 2870432), (24, 2152824), (32, 1614618), (36, 1435216), (48, 1076412), (64, 807309), (72, 717608), (96, 538206), (144, 358804), (192, 269103), (271, 190656), (288, 179402), (331, 156096), (542, 95328), (576, 89701), (662, 78048), (813, 63552), (993, 52032), (1084, 47664), (1324, 39024), (1626, 31776), (1986, 26016), (2168, 23832), (2439, 21184), (2648, 19512), (2979, 17344), (3252, 15888), (3972, 13008), (4336, 11916), (4878, 10592), (5296, 9756), (5958, 8672), (6504, 7944)]