72941624

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{31769}}^1$

素因数の和:31823

約数の個数: 32

約数和(自身を含む): 160120800

約数和(自身を除く): 87179176

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 31769, 63538, 127076, 222383, 254152, 444766, 889532, 1302529, 1779064, 2605058, 5210116, 9117703, 10420232, 18235406, 36470812, 72941624]

約数ペア:

[(1, 72941624), (2, 36470812), (4, 18235406), (7, 10420232), (8, 9117703), (14, 5210116), (28, 2605058), (41, 1779064), (56, 1302529), (82, 889532), (164, 444766), (287, 254152), (328, 222383), (574, 127076), (1148, 63538), (2296, 31769)]