171683928

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61141}}^1$

素因数の和:61169

約数の個数: 64

約数和(自身を含む): 513592800

約数和(自身を除く): 341908872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 61141, 122282, 183423, 244564, 366846, 489128, 550269, 733692, 794833, 1100538, 1467384, 1589666, 1650807, 2201076, 2384499, 3179332, 3301614, 4402152, 4768998, 6358664, 6603228, 7153497, 9537996, 13206456, 14306994, 19075992, 21460491, 28613988, 42920982, 57227976, 85841964, 171683928]

約数ペア:

[(1, 171683928), (2, 85841964), (3, 57227976), (4, 42920982), (6, 28613988), (8, 21460491), (9, 19075992), (12, 14306994), (13, 13206456), (18, 9537996), (24, 7153497), (26, 6603228), (27, 6358664), (36, 4768998), (39, 4402152), (52, 3301614), (54, 3179332), (72, 2384499), (78, 2201076), (104, 1650807), (108, 1589666), (117, 1467384), (156, 1100538), (216, 794833), (234, 733692), (312, 550269), (351, 489128), (468, 366846), (702, 244564), (936, 183423), (1404, 122282), (2808, 61141)]