87913836

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{14281}}^1$

素因数の和:14316

約数の個数: 60

約数和(自身を含む): 241937080

約数和(自身を除く): 154023244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 14281, 28562, 42843, 57124, 85686, 128529, 171372, 257058, 271339, 385587, 514116, 542678, 771174, 814017, 1085356, 1156761, 1542348, 1628034, 2313522, 2442051, 3256068, 4627044, 4884102, 7326153, 9768204, 14652306, 21978459, 29304612, 43956918, 87913836]

約数ペア:

[(1, 87913836), (2, 43956918), (3, 29304612), (4, 21978459), (6, 14652306), (9, 9768204), (12, 7326153), (18, 4884102), (19, 4627044), (27, 3256068), (36, 2442051), (38, 2313522), (54, 1628034), (57, 1542348), (76, 1156761), (81, 1085356), (108, 814017), (114, 771174), (162, 542678), (171, 514116), (228, 385587), (324, 271339), (342, 257058), (513, 171372), (684, 128529), (1026, 85686), (1539, 57124), (2052, 42843), (3078, 28562), (6156, 14281)]