67550054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 129669120

約数和(自身を除く): 62119066

約数列:

[1, 2, 11, 13, 19, 22, 26, 31, 38, 62, 143, 209, 247, 286, 341, 401, 403, 418, 494, 589, 682, 802, 806, 1178, 2717, 4411, 4433, 5213, 5434, 6479, 7619, 7657, 8822, 8866, 10426, 12431, 12958, 15238, 15314, 24862, 57343, 83809, 84227, 99047, 114686, 136741, 161603, 167618, 168454, 198094, 236189, 273482, 323206, 472378, 1089517, 1777633, 2179034, 2598079, 3070457, 3555266, 5196158, 6140914, 33775027, 67550054]

約数ペア:

[(1, 67550054), (2, 33775027), (11, 6140914), (13, 5196158), (19, 3555266), (22, 3070457), (26, 2598079), (31, 2179034), (38, 1777633), (62, 1089517), (143, 472378), (209, 323206), (247, 273482), (286, 236189), (341, 198094), (401, 168454), (403, 167618), (418, 161603), (494, 136741), (589, 114686), (682, 99047), (802, 84227), (806, 83809), (1178, 57343), (2717, 24862), (4411, 15314), (4433, 15238), (5213, 12958), (5434, 12431), (6479, 10426), (7619, 8866), (7657, 8822)]