71981892

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{6599}}^1$

素因数の和:6713

約数の個数: 48

約数和(自身を含む): 188496000

約数和(自身を除く): 116514108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 6599, 10908, 13198, 19797, 26396, 39594, 59391, 79188, 118782, 178173, 237564, 356346, 666499, 712692, 1332998, 1999497, 2665996, 3998994, 5998491, 7997988, 11996982, 17995473, 23993964, 35990946, 71981892]

約数ペア:

[(1, 71981892), (2, 35990946), (3, 23993964), (4, 17995473), (6, 11996982), (9, 7997988), (12, 5998491), (18, 3998994), (27, 2665996), (36, 1999497), (54, 1332998), (101, 712692), (108, 666499), (202, 356346), (303, 237564), (404, 178173), (606, 118782), (909, 79188), (1212, 59391), (1818, 39594), (2727, 26396), (3636, 19797), (5454, 13198), (6599, 10908)]