38473006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 73918656

約数和(自身を除く): 35445650

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 41, 82, 143, 187, 193, 221, 286, 374, 386, 442, 451, 533, 697, 902, 1066, 1394, 2123, 2431, 2509, 3281, 4246, 4862, 5018, 5863, 6562, 7667, 7913, 9061, 11726, 15334, 15826, 18122, 27599, 36091, 42653, 55198, 72182, 85306, 87043, 99671, 102869, 134521, 174086, 199342, 205738, 269042, 469183, 938366, 1131559, 1479731, 1748773, 2263118, 2959462, 3497546, 19236503, 38473006]

約数ペア:

[(1, 38473006), (2, 19236503), (11, 3497546), (13, 2959462), (17, 2263118), (22, 1748773), (26, 1479731), (34, 1131559), (41, 938366), (82, 469183), (143, 269042), (187, 205738), (193, 199342), (221, 174086), (286, 134521), (374, 102869), (386, 99671), (442, 87043), (451, 85306), (533, 72182), (697, 55198), (902, 42653), (1066, 36091), (1394, 27599), (2123, 18122), (2431, 15826), (2509, 15334), (3281, 11726), (4246, 9061), (4862, 7913), (5018, 7667), (5863, 6562)]