40297914

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^2\times {\mathrm{797}}^1$

素因数の和:911

約数の個数: 36

約数和(自身を含む): 89102286

約数和(自身を除く): 48804372

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 797, 954, 1594, 2391, 2809, 4782, 5618, 7173, 8427, 14346, 16854, 25281, 42241, 50562, 84482, 126723, 253446, 380169, 760338, 2238773, 4477546, 6716319, 13432638, 20148957, 40297914]

約数ペア:

[(1, 40297914), (2, 20148957), (3, 13432638), (6, 6716319), (9, 4477546), (18, 2238773), (53, 760338), (106, 380169), (159, 253446), (318, 126723), (477, 84482), (797, 50562), (954, 42241), (1594, 25281), (2391, 16854), (2809, 14346), (4782, 8427), (5618, 7173)]