73183852

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 153115200

約数和(自身を除く): 79931348

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 343, 574, 686, 1148, 1301, 1372, 2009, 2602, 4018, 5204, 8036, 9107, 14063, 18214, 28126, 36428, 53341, 56252, 63749, 106682, 127498, 213364, 254996, 373387, 446243, 746774, 892486, 1493548, 1784972, 2613709, 5227418, 10454836, 18295963, 36591926, 73183852]

約数ペア:

[(1, 73183852), (2, 36591926), (4, 18295963), (7, 10454836), (14, 5227418), (28, 2613709), (41, 1784972), (49, 1493548), (82, 892486), (98, 746774), (164, 446243), (196, 373387), (287, 254996), (343, 213364), (574, 127498), (686, 106682), (1148, 63749), (1301, 56252), (1372, 53341), (2009, 36428), (2602, 28126), (4018, 18214), (5204, 14063), (8036, 9107)]