69747419988

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{27287723}}^1$

素因数の和:27287804

約数の個数: 36

約数和(自身を含む): 178789167648

約数和(自身を除く): 109041747660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 27287723, 54575446, 81863169, 109150892, 163726338, 245589507, 327452676, 491179014, 982358028, 1937428333, 3874856666, 5812284999, 7749713332, 11624569998, 17436854997, 23249139996, 34873709994, 69747419988]

約数ペア:

[(1, 69747419988), (2, 34873709994), (3, 23249139996), (4, 17436854997), (6, 11624569998), (9, 7749713332), (12, 5812284999), (18, 3874856666), (36, 1937428333), (71, 982358028), (142, 491179014), (213, 327452676), (284, 245589507), (426, 163726338), (639, 109150892), (852, 81863169), (1278, 54575446), (2556, 27287723)]