40064988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8539}}^1$

素因数の和:8586

約数の個数: 48

約数和(自身を含む): 103299840

約数和(自身を除く): 63234852

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 8539, 17078, 25617, 34156, 51234, 102468, 145163, 196397, 290326, 392794, 435489, 580652, 589191, 785588, 870978, 1178382, 1741956, 2356764, 3338749, 6677498, 10016247, 13354996, 20032494, 40064988]

約数ペア:

[(1, 40064988), (2, 20032494), (3, 13354996), (4, 10016247), (6, 6677498), (12, 3338749), (17, 2356764), (23, 1741956), (34, 1178382), (46, 870978), (51, 785588), (68, 589191), (69, 580652), (92, 435489), (102, 392794), (138, 290326), (204, 196397), (276, 145163), (391, 102468), (782, 51234), (1173, 34156), (1564, 25617), (2346, 17078), (4692, 8539)]