82666036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 162993600

約数和(自身を除く): 80327564

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 109, 218, 323, 436, 587, 646, 1174, 1292, 1853, 2071, 2348, 3706, 4142, 7412, 8284, 9979, 11153, 19958, 22306, 35207, 39916, 44612, 63983, 70414, 127966, 140828, 189601, 255932, 379202, 758404, 1087711, 1215677, 2175422, 2431354, 4350844, 4862708, 20666509, 41333018, 82666036]

約数ペア:

[(1, 82666036), (2, 41333018), (4, 20666509), (17, 4862708), (19, 4350844), (34, 2431354), (38, 2175422), (68, 1215677), (76, 1087711), (109, 758404), (218, 379202), (323, 255932), (436, 189601), (587, 140828), (646, 127966), (1174, 70414), (1292, 63983), (1853, 44612), (2071, 39916), (2348, 35207), (3706, 22306), (4142, 19958), (7412, 11153), (8284, 9979)]