71351462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 135185760

約数和(自身を除く): 63834298

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 169, 182, 338, 371, 569, 689, 742, 1138, 1183, 1378, 2366, 3983, 4823, 7397, 7966, 8957, 9646, 14794, 17914, 30157, 51779, 60314, 62699, 96161, 103558, 125398, 192322, 211099, 392041, 422198, 673127, 784082, 1346254, 2744287, 5096533, 5488574, 10193066, 35675731, 71351462]

約数ペア:

[(1, 71351462), (2, 35675731), (7, 10193066), (13, 5488574), (14, 5096533), (26, 2744287), (53, 1346254), (91, 784082), (106, 673127), (169, 422198), (182, 392041), (338, 211099), (371, 192322), (569, 125398), (689, 103558), (742, 96161), (1138, 62699), (1183, 60314), (1378, 51779), (2366, 30157), (3983, 17914), (4823, 14794), (7397, 9646), (7966, 8957)]