67751256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 180420480

約数和(自身を除く): 112669224

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 211, 408, 422, 633, 787, 844, 1266, 1574, 1688, 2361, 2532, 3148, 3587, 4722, 5064, 6296, 7174, 9444, 10761, 13379, 14348, 18888, 21522, 26758, 28696, 40137, 43044, 53516, 80274, 86088, 107032, 160548, 166057, 321096, 332114, 498171, 664228, 996342, 1328456, 1992684, 2822969, 3985368, 5645938, 8468907, 11291876, 16937814, 22583752, 33875628, 67751256]

約数ペア:

[(1, 67751256), (2, 33875628), (3, 22583752), (4, 16937814), (6, 11291876), (8, 8468907), (12, 5645938), (17, 3985368), (24, 2822969), (34, 1992684), (51, 1328456), (68, 996342), (102, 664228), (136, 498171), (204, 332114), (211, 321096), (408, 166057), (422, 160548), (633, 107032), (787, 86088), (844, 80274), (1266, 53516), (1574, 43044), (1688, 40137), (2361, 28696), (2532, 26758), (3148, 21522), (3587, 18888), (4722, 14348), (5064, 13379), (6296, 10761), (7174, 9444)]