124385898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{557}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 307480320

約数和(自身を除く): 183094422

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 409, 546, 557, 818, 1114, 1227, 1671, 2454, 2863, 3342, 3899, 5317, 5726, 7241, 7798, 8589, 10634, 11697, 14482, 15951, 17178, 21723, 23394, 31902, 37219, 43446, 50687, 74438, 101374, 111657, 152061, 223314, 227813, 304122, 455626, 683439, 1366878, 1594691, 2961569, 3189382, 4784073, 5923138, 8884707, 9568146, 17769414, 20730983, 41461966, 62192949, 124385898]

約数ペア:

[(1, 124385898), (2, 62192949), (3, 41461966), (6, 20730983), (7, 17769414), (13, 9568146), (14, 8884707), (21, 5923138), (26, 4784073), (39, 3189382), (42, 2961569), (78, 1594691), (91, 1366878), (182, 683439), (273, 455626), (409, 304122), (546, 227813), (557, 223314), (818, 152061), (1114, 111657), (1227, 101374), (1671, 74438), (2454, 50687), (2863, 43446), (3342, 37219), (3899, 31902), (5317, 23394), (5726, 21723), (7241, 17178), (7798, 15951), (8589, 14482), (10634, 11697)]