80796012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 215115264

約数和(自身を除く): 134319252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 71, 74, 111, 132, 142, 148, 213, 222, 233, 284, 407, 426, 444, 466, 699, 781, 814, 852, 932, 1221, 1398, 1562, 1628, 2343, 2442, 2563, 2627, 2796, 3124, 4686, 4884, 5126, 5254, 7689, 7881, 8621, 9372, 10252, 10508, 15378, 15762, 16543, 17242, 25863, 28897, 30756, 31524, 33086, 34484, 49629, 51726, 57794, 66172, 86691, 94831, 99258, 103452, 115588, 173382, 181973, 189662, 198516, 284493, 346764, 363946, 379324, 545919, 568986, 612091, 727892, 1091838, 1137972, 1224182, 1836273, 2183676, 2448364, 3672546, 6733001, 7345092, 13466002, 20199003, 26932004, 40398006, 80796012]

約数ペア:

[(1, 80796012), (2, 40398006), (3, 26932004), (4, 20199003), (6, 13466002), (11, 7345092), (12, 6733001), (22, 3672546), (33, 2448364), (37, 2183676), (44, 1836273), (66, 1224182), (71, 1137972), (74, 1091838), (111, 727892), (132, 612091), (142, 568986), (148, 545919), (213, 379324), (222, 363946), (233, 346764), (284, 284493), (407, 198516), (426, 189662), (444, 181973), (466, 173382), (699, 115588), (781, 103452), (814, 99258), (852, 94831), (932, 86691), (1221, 66172), (1398, 57794), (1562, 51726), (1628, 49629), (2343, 34484), (2442, 33086), (2563, 31524), (2627, 30756), (2796, 28897), (3124, 25863), (4686, 17242), (4884, 16543), (5126, 15762), (5254, 15378), (7689, 10508), (7881, 10252), (8621, 9372)]