72192676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 144184320

約数和(自身を除く): 71991644

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 391, 527, 713, 782, 1054, 1426, 1489, 1564, 2108, 2852, 2978, 5956, 12121, 24242, 25313, 34247, 46159, 48484, 50626, 68494, 92318, 101252, 136988, 184636, 582199, 784703, 1061657, 1164398, 1569406, 2123314, 2328796, 3138812, 4246628, 18048169, 36096338, 72192676]

約数ペア:

[(1, 72192676), (2, 36096338), (4, 18048169), (17, 4246628), (23, 3138812), (31, 2328796), (34, 2123314), (46, 1569406), (62, 1164398), (68, 1061657), (92, 784703), (124, 582199), (391, 184636), (527, 136988), (713, 101252), (782, 92318), (1054, 68494), (1426, 50626), (1489, 48484), (1564, 46159), (2108, 34247), (2852, 25313), (2978, 24242), (5956, 12121)]