26295516

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2113

約数の個数: 72

約数和(自身を含む): 74269104

約数和(自身を除く): 47973588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2081, 2106, 3159, 4162, 4212, 6243, 6318, 8324, 12486, 12636, 18729, 24972, 27053, 37458, 54106, 56187, 74916, 81159, 108212, 112374, 162318, 168561, 224748, 243477, 324636, 337122, 486954, 505683, 674244, 730431, 973908, 1011366, 1460862, 2022732, 2191293, 2921724, 4382586, 6573879, 8765172, 13147758, 26295516]

約数ペア:

[(1, 26295516), (2, 13147758), (3, 8765172), (4, 6573879), (6, 4382586), (9, 2921724), (12, 2191293), (13, 2022732), (18, 1460862), (26, 1011366), (27, 973908), (36, 730431), (39, 674244), (52, 505683), (54, 486954), (78, 337122), (81, 324636), (108, 243477), (117, 224748), (156, 168561), (162, 162318), (234, 112374), (243, 108212), (324, 81159), (351, 74916), (468, 56187), (486, 54106), (702, 37458), (972, 27053), (1053, 24972), (1404, 18729), (2081, 12636), (2106, 12486), (3159, 8324), (4162, 6318), (4212, 6243)]