89787126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 212357376

約数和(自身を除く): 122570250

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 227, 286, 429, 454, 461, 681, 858, 922, 1362, 1383, 2497, 2766, 2951, 4994, 5071, 5902, 5993, 7491, 8853, 10142, 11986, 14982, 15213, 17706, 17979, 30426, 32461, 35958, 64922, 65923, 97383, 104647, 131846, 194766, 197769, 209294, 313941, 395538, 627882, 1151117, 1360411, 2302234, 2720822, 3453351, 4081233, 6906702, 8162466, 14964521, 29929042, 44893563, 89787126]

約数ペア:

[(1, 89787126), (2, 44893563), (3, 29929042), (6, 14964521), (11, 8162466), (13, 6906702), (22, 4081233), (26, 3453351), (33, 2720822), (39, 2302234), (66, 1360411), (78, 1151117), (143, 627882), (227, 395538), (286, 313941), (429, 209294), (454, 197769), (461, 194766), (681, 131846), (858, 104647), (922, 97383), (1362, 65923), (1383, 64922), (2497, 35958), (2766, 32461), (2951, 30426), (4994, 17979), (5071, 17706), (5902, 15213), (5993, 14982), (7491, 11986), (8853, 10142)]