70877898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43271}}^1$

素因数の和:43299

約数の個数: 48

約数和(自身を含む): 189012096

約数和(自身を除く): 118134198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 43271, 86542, 129813, 259626, 302897, 389439, 562523, 605794, 778878, 908691, 1125046, 1687569, 1817382, 2726073, 3375138, 3937661, 5062707, 5452146, 7875322, 10125414, 11812983, 23625966, 35438949, 70877898]

約数ペア:

[(1, 70877898), (2, 35438949), (3, 23625966), (6, 11812983), (7, 10125414), (9, 7875322), (13, 5452146), (14, 5062707), (18, 3937661), (21, 3375138), (26, 2726073), (39, 1817382), (42, 1687569), (63, 1125046), (78, 908691), (91, 778878), (117, 605794), (126, 562523), (182, 389439), (234, 302897), (273, 259626), (546, 129813), (819, 86542), (1638, 43271)]