85242248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9007}}^1$

素因数の和:9046

約数の個数: 48

約数和(自身を含む): 197815680

約数和(自身を除く): 112573432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9007, 9464, 18014, 36028, 63049, 72056, 117091, 126098, 234182, 252196, 468364, 504392, 819637, 936728, 1522183, 1639274, 3044366, 3278548, 6088732, 6557096, 10655281, 12177464, 21310562, 42621124, 85242248]

約数ペア:

[(1, 85242248), (2, 42621124), (4, 21310562), (7, 12177464), (8, 10655281), (13, 6557096), (14, 6088732), (26, 3278548), (28, 3044366), (52, 1639274), (56, 1522183), (91, 936728), (104, 819637), (169, 504392), (182, 468364), (338, 252196), (364, 234182), (676, 126098), (728, 117091), (1183, 72056), (1352, 63049), (2366, 36028), (4732, 18014), (9007, 9464)]