74349548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1301}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 161281344

約数和(自身を除く): 86931796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 157, 182, 314, 364, 628, 1099, 1301, 2041, 2198, 2602, 4082, 4396, 5204, 8164, 9107, 14287, 16913, 18214, 28574, 33826, 36428, 57148, 67652, 118391, 204257, 236782, 408514, 473564, 817028, 1429799, 2655341, 2859598, 5310682, 5719196, 10621364, 18587387, 37174774, 74349548]

約数ペア:

[(1, 74349548), (2, 37174774), (4, 18587387), (7, 10621364), (13, 5719196), (14, 5310682), (26, 2859598), (28, 2655341), (52, 1429799), (91, 817028), (157, 473564), (182, 408514), (314, 236782), (364, 204257), (628, 118391), (1099, 67652), (1301, 57148), (2041, 36428), (2198, 33826), (2602, 28574), (4082, 18214), (4396, 16913), (5204, 14287), (8164, 9107)]