140426676

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{100019}}^1$

素因数の和:100045

約数の個数: 48

約数和(自身を含む): 392078400

約数和(自身を除く): 251651724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 100019, 200038, 300057, 400076, 600114, 900171, 1200228, 1300247, 1800342, 2600494, 2700513, 3600684, 3900741, 5200988, 5401026, 7801482, 10802052, 11702223, 15602964, 23404446, 35106669, 46808892, 70213338, 140426676]

約数ペア:

[(1, 140426676), (2, 70213338), (3, 46808892), (4, 35106669), (6, 23404446), (9, 15602964), (12, 11702223), (13, 10802052), (18, 7801482), (26, 5401026), (27, 5200988), (36, 3900741), (39, 3600684), (52, 2700513), (54, 2600494), (78, 1800342), (108, 1300247), (117, 1200228), (156, 900171), (234, 600114), (351, 400076), (468, 300057), (702, 200038), (1404, 100019)]