90416092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{619}}^1$

素因数の和:742

約数の個数: 36

約数和(自身を含む): 173955880

約数和(自身を除く): 83539788

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 619, 689, 1238, 1378, 2476, 2756, 2809, 5618, 8047, 11236, 16094, 32188, 32807, 36517, 65614, 73034, 131228, 146068, 426491, 852982, 1705964, 1738771, 3477542, 6955084, 22604023, 45208046, 90416092]

約数ペア:

[(1, 90416092), (2, 45208046), (4, 22604023), (13, 6955084), (26, 3477542), (52, 1738771), (53, 1705964), (106, 852982), (212, 426491), (619, 146068), (689, 131228), (1238, 73034), (1378, 65614), (2476, 36517), (2756, 32807), (2809, 32188), (5618, 16094), (8047, 11236)]