69612608

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2755

約数の個数: 56

約数和(自身を含む): 153619200

約数和(自身を除く): 84006592

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 2699, 3224, 5398, 6448, 10796, 12896, 21592, 25792, 35087, 43184, 70174, 83669, 86368, 140348, 167338, 172736, 280696, 334676, 561392, 669352, 1087697, 1122784, 1338704, 2175394, 2245568, 2677408, 4350788, 5354816, 8701576, 17403152, 34806304, 69612608]

約数ペア:

[(1, 69612608), (2, 34806304), (4, 17403152), (8, 8701576), (13, 5354816), (16, 4350788), (26, 2677408), (31, 2245568), (32, 2175394), (52, 1338704), (62, 1122784), (64, 1087697), (104, 669352), (124, 561392), (208, 334676), (248, 280696), (403, 172736), (416, 167338), (496, 140348), (806, 86368), (832, 83669), (992, 70174), (1612, 43184), (1984, 35087), (2699, 25792), (3224, 21592), (5398, 12896), (6448, 10796)]