71983632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{214237}}^1$

素因数の和:214255

約数の個数: 40

約数和(自身を含む): 212524096

約数和(自身を除く): 140540464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 214237, 428474, 642711, 856948, 1285422, 1499659, 1713896, 2570844, 2999318, 3427792, 4498977, 5141688, 5998636, 8997954, 10283376, 11997272, 17995908, 23994544, 35991816, 71983632]

約数ペア:

[(1, 71983632), (2, 35991816), (3, 23994544), (4, 17995908), (6, 11997272), (7, 10283376), (8, 8997954), (12, 5998636), (14, 5141688), (16, 4498977), (21, 3427792), (24, 2999318), (28, 2570844), (42, 1713896), (48, 1499659), (56, 1285422), (84, 856948), (112, 642711), (168, 428474), (336, 214237)]