29993496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 51291624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 251, 312, 383, 502, 753, 766, 1004, 1149, 1506, 1532, 2008, 2298, 3012, 3064, 3263, 4596, 4979, 6024, 6526, 9192, 9789, 9958, 13052, 14937, 19578, 19916, 26104, 29874, 39156, 39832, 59748, 78312, 96133, 119496, 192266, 288399, 384532, 576798, 769064, 1153596, 1249729, 2307192, 2499458, 3749187, 4998916, 7498374, 9997832, 14996748, 29993496]

約数ペア:

[(1, 29993496), (2, 14996748), (3, 9997832), (4, 7498374), (6, 4998916), (8, 3749187), (12, 2499458), (13, 2307192), (24, 1249729), (26, 1153596), (39, 769064), (52, 576798), (78, 384532), (104, 288399), (156, 192266), (251, 119496), (312, 96133), (383, 78312), (502, 59748), (753, 39832), (766, 39156), (1004, 29874), (1149, 26104), (1506, 19916), (1532, 19578), (2008, 14937), (2298, 13052), (3012, 9958), (3064, 9789), (3263, 9192), (4596, 6526), (4979, 6024)]