77022904

素因数分解:

$2^3\times 7^2\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 168777000

約数和(自身を除く): 91754096

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 349, 392, 563, 698, 1126, 1396, 2252, 2443, 2792, 3941, 4504, 4886, 7882, 9772, 15764, 17101, 19544, 27587, 31528, 34202, 55174, 68404, 110348, 136808, 196487, 220696, 392974, 785948, 1375409, 1571896, 2750818, 5501636, 9627863, 11003272, 19255726, 38511452, 77022904]

約数ペア:

[(1, 77022904), (2, 38511452), (4, 19255726), (7, 11003272), (8, 9627863), (14, 5501636), (28, 2750818), (49, 1571896), (56, 1375409), (98, 785948), (196, 392974), (349, 220696), (392, 196487), (563, 136808), (698, 110348), (1126, 68404), (1396, 55174), (2252, 34202), (2443, 31528), (2792, 27587), (3941, 19544), (4504, 17101), (4886, 15764), (7882, 9772)]