70331954

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 136515456

約数和(自身を除く): 66183502

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 371, 539, 583, 742, 1078, 1166, 1231, 2462, 2597, 4081, 5194, 8162, 8617, 13541, 17234, 27082, 28567, 57134, 60319, 65243, 94787, 120638, 130486, 189574, 456701, 663509, 717673, 913402, 1327018, 1435346, 3196907, 5023711, 6393814, 10047422, 35165977, 70331954]

約数ペア:

[(1, 70331954), (2, 35165977), (7, 10047422), (11, 6393814), (14, 5023711), (22, 3196907), (49, 1435346), (53, 1327018), (77, 913402), (98, 717673), (106, 663509), (154, 456701), (371, 189574), (539, 130486), (583, 120638), (742, 94787), (1078, 65243), (1166, 60319), (1231, 57134), (2462, 28567), (2597, 27082), (4081, 17234), (5194, 13541), (8162, 8617)]