61321338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{967}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 143759616

約数和(自身を除く): 82438278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 967, 1626, 1934, 2439, 2901, 3523, 4878, 5802, 7046, 8703, 10569, 12571, 17406, 21138, 25142, 31707, 37713, 63414, 75426, 113139, 226278, 262057, 524114, 786171, 1572342, 2358513, 3406741, 4717026, 6813482, 10220223, 20440446, 30660669, 61321338]

約数ペア:

[(1, 61321338), (2, 30660669), (3, 20440446), (6, 10220223), (9, 6813482), (13, 4717026), (18, 3406741), (26, 2358513), (39, 1572342), (78, 786171), (117, 524114), (234, 262057), (271, 226278), (542, 113139), (813, 75426), (967, 63414), (1626, 37713), (1934, 31707), (2439, 25142), (2901, 21138), (3523, 17406), (4878, 12571), (5802, 10569), (7046, 8703)]