72623218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 120294720

約数和(自身を除く): 47671502

約数列:

[1, 2, 17, 34, 41, 59, 82, 118, 697, 883, 1003, 1394, 1766, 2006, 2419, 4838, 15011, 30022, 36203, 41123, 52097, 72406, 82246, 104194, 615451, 885649, 1230902, 1771298, 2135977, 4271954, 36311609, 72623218]

約数ペア:

[(1, 72623218), (2, 36311609), (17, 4271954), (34, 2135977), (41, 1771298), (59, 1230902), (82, 885649), (118, 615451), (697, 104194), (883, 82246), (1003, 72406), (1394, 52097), (1766, 41123), (2006, 36203), (2419, 30022), (4838, 15011)]