40333436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 43491844

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 214, 286, 428, 572, 659, 1177, 1318, 1391, 2354, 2636, 2782, 4708, 5564, 7249, 8567, 14498, 15301, 17134, 28996, 30602, 34268, 61204, 70513, 94237, 141026, 188474, 282052, 376948, 775643, 916669, 1551286, 1833338, 3102572, 3666676, 10083359, 20166718, 40333436]

約数ペア:

[(1, 40333436), (2, 20166718), (4, 10083359), (11, 3666676), (13, 3102572), (22, 1833338), (26, 1551286), (44, 916669), (52, 775643), (107, 376948), (143, 282052), (214, 188474), (286, 141026), (428, 94237), (572, 70513), (659, 61204), (1177, 34268), (1318, 30602), (1391, 28996), (2354, 17134), (2636, 15301), (2782, 14498), (4708, 8567), (5564, 7249)]