43288868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 92332800

約数和(自身を除く): 49043932

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 199, 238, 398, 457, 476, 796, 914, 1393, 1828, 2786, 3199, 3383, 5572, 6398, 6766, 7769, 12796, 13532, 15538, 23681, 31076, 47362, 54383, 90943, 94724, 108766, 181886, 217532, 363772, 636601, 1273202, 1546031, 2546404, 3092062, 6184124, 10822217, 21644434, 43288868]

約数ペア:

[(1, 43288868), (2, 21644434), (4, 10822217), (7, 6184124), (14, 3092062), (17, 2546404), (28, 1546031), (34, 1273202), (68, 636601), (119, 363772), (199, 217532), (238, 181886), (398, 108766), (457, 94724), (476, 90943), (796, 54383), (914, 47362), (1393, 31076), (1828, 23681), (2786, 15538), (3199, 13532), (3383, 12796), (5572, 7769), (6398, 6766)]