13279702974

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1543}}^1$

素因数の和:1965

約数の個数: 64

約数和(自身を含む): 27415511040

約数和(自身を除く): 14135808066

約数列:

[1, 2, 3, 6, 67, 79, 134, 158, 201, 237, 271, 402, 474, 542, 813, 1543, 1626, 3086, 4629, 5293, 9258, 10586, 15879, 18157, 21409, 31758, 36314, 42818, 54471, 64227, 103381, 108942, 121897, 128454, 206762, 243794, 310143, 365691, 418153, 620286, 731382, 836306, 1254459, 1434403, 2508918, 2868806, 4303209, 8167099, 8606418, 16334198, 24501297, 28016251, 33034087, 49002594, 56032502, 66068174, 84048753, 99102261, 168097506, 198204522, 2213283829, 4426567658, 6639851487, 13279702974]

約数ペア:

[(1, 13279702974), (2, 6639851487), (3, 4426567658), (6, 2213283829), (67, 198204522), (79, 168097506), (134, 99102261), (158, 84048753), (201, 66068174), (237, 56032502), (271, 49002594), (402, 33034087), (474, 28016251), (542, 24501297), (813, 16334198), (1543, 8606418), (1626, 8167099), (3086, 4303209), (4629, 2868806), (5293, 2508918), (9258, 1434403), (10586, 1254459), (15879, 836306), (18157, 731382), (21409, 620286), (31758, 418153), (36314, 365691), (42818, 310143), (54471, 243794), (64227, 206762), (103381, 128454), (108942, 121897)]