31744746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9431}}^1$

素因数の和:9467

約数の個数: 48

約数和(自身を含む): 79455168

約数和(自身を除く): 47710422

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 9431, 18862, 28293, 56586, 84879, 103741, 160327, 169758, 207482, 311223, 320654, 480981, 622446, 933669, 961962, 1442943, 1763597, 1867338, 2885886, 3527194, 5290791, 10581582, 15872373, 31744746]

約数ペア:

[(1, 31744746), (2, 15872373), (3, 10581582), (6, 5290791), (9, 3527194), (11, 2885886), (17, 1867338), (18, 1763597), (22, 1442943), (33, 961962), (34, 933669), (51, 622446), (66, 480981), (99, 320654), (102, 311223), (153, 207482), (187, 169758), (198, 160327), (306, 103741), (374, 84879), (561, 56586), (1122, 28293), (1683, 18862), (3366, 9431)]