727871976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{777641}}^1$

素因数の和:777666

約数の個数: 48

約数和(自身を含む): 2122962660

約数和(自身を除く): 1395090684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 777641, 1555282, 2332923, 3110564, 4665846, 6221128, 6998769, 9331692, 10109333, 13997538, 18663384, 20218666, 27995076, 30327999, 40437332, 55990152, 60655998, 80874664, 90983997, 121311996, 181967994, 242623992, 363935988, 727871976]

約数ペア:

[(1, 727871976), (2, 363935988), (3, 242623992), (4, 181967994), (6, 121311996), (8, 90983997), (9, 80874664), (12, 60655998), (13, 55990152), (18, 40437332), (24, 30327999), (26, 27995076), (36, 20218666), (39, 18663384), (52, 13997538), (72, 10109333), (78, 9331692), (104, 6998769), (117, 6221128), (156, 4665846), (234, 3110564), (312, 2332923), (468, 1555282), (936, 777641)]