72699498

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 167270400

約数和(自身を除く): 94570902

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 131, 239, 258, 262, 387, 393, 478, 717, 774, 786, 1161, 1179, 1434, 2151, 2322, 2358, 3537, 4302, 5633, 6453, 7074, 10277, 11266, 12906, 16899, 20554, 30831, 31309, 33798, 50697, 61662, 62618, 92493, 93927, 101394, 152091, 184986, 187854, 277479, 281781, 304182, 554958, 563562, 845343, 1346287, 1690686, 2692574, 4038861, 8077722, 12116583, 24233166, 36349749, 72699498]

約数ペア:

[(1, 72699498), (2, 36349749), (3, 24233166), (6, 12116583), (9, 8077722), (18, 4038861), (27, 2692574), (43, 1690686), (54, 1346287), (86, 845343), (129, 563562), (131, 554958), (239, 304182), (258, 281781), (262, 277479), (387, 187854), (393, 184986), (478, 152091), (717, 101394), (774, 93927), (786, 92493), (1161, 62618), (1179, 61662), (1434, 50697), (2151, 33798), (2322, 31309), (2358, 30831), (3537, 20554), (4302, 16899), (5633, 12906), (6453, 11266), (7074, 10277)]