71965096

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24247}}^1$

素因数の和:24313

約数の個数: 32

約数和(自身を含む): 157127040

約数和(自身を除く): 85161944

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 24247, 48494, 96988, 169729, 193976, 339458, 678916, 1285091, 1357832, 2570182, 5140364, 8995637, 10280728, 17991274, 35982548, 71965096]

約数ペア:

[(1, 71965096), (2, 35982548), (4, 17991274), (7, 10280728), (8, 8995637), (14, 5140364), (28, 2570182), (53, 1357832), (56, 1285091), (106, 678916), (212, 339458), (371, 193976), (424, 169729), (742, 96988), (1484, 48494), (2968, 24247)]