84371826

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3727}}^1$

素因数の和:3764

約数の個数: 64

約数和(自身を含む): 214732800

約数和(自身を除く): 130360974

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 462, 539, 686, 1029, 1078, 1617, 2058, 3234, 3727, 3773, 7454, 7546, 11181, 11319, 22362, 22638, 26089, 40997, 52178, 78267, 81994, 122991, 156534, 182623, 245982, 286979, 365246, 547869, 573958, 860937, 1095738, 1278361, 1721874, 2008853, 2556722, 3835083, 4017706, 6026559, 7670166, 12053118, 14061971, 28123942, 42185913, 84371826]

約数ペア:

[(1, 84371826), (2, 42185913), (3, 28123942), (6, 14061971), (7, 12053118), (11, 7670166), (14, 6026559), (21, 4017706), (22, 3835083), (33, 2556722), (42, 2008853), (49, 1721874), (66, 1278361), (77, 1095738), (98, 860937), (147, 573958), (154, 547869), (231, 365246), (294, 286979), (343, 245982), (462, 182623), (539, 156534), (686, 122991), (1029, 81994), (1078, 78267), (1617, 52178), (2058, 40997), (3234, 26089), (3727, 22638), (3773, 22362), (7454, 11319), (7546, 11181)]