28850484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2341}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 73445120

約数和(自身を除く): 44594636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2341, 3081, 4108, 4682, 6162, 7023, 9364, 12324, 14046, 28092, 30433, 60866, 91299, 121732, 182598, 184939, 365196, 369878, 554817, 739756, 1109634, 2219268, 2404207, 4808414, 7212621, 9616828, 14425242, 28850484]

約数ペア:

[(1, 28850484), (2, 14425242), (3, 9616828), (4, 7212621), (6, 4808414), (12, 2404207), (13, 2219268), (26, 1109634), (39, 739756), (52, 554817), (78, 369878), (79, 365196), (156, 184939), (158, 182598), (237, 121732), (316, 91299), (474, 60866), (948, 30433), (1027, 28092), (2054, 14046), (2341, 12324), (3081, 9364), (4108, 7023), (4682, 6162)]