68495241384

素因数分解:

$2^3\times 3^4\times {\mathrm{331}}^1\times {\mathrm{319343}}^1$

素因数の和:319692

約数の個数: 80

約数和(自身を含む): 192430307520

約数和(自身を除く): 123935066136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 331, 648, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 8937, 11916, 17874, 23832, 26811, 35748, 53622, 71496, 107244, 214488, 319343, 638686, 958029, 1277372, 1916058, 2554744, 2874087, 3832116, 5748174, 7664232, 8622261, 11496348, 17244522, 22992696, 25866783, 34489044, 51733566, 68978088, 103467132, 105702533, 206934264, 211405066, 317107599, 422810132, 634215198, 845620264, 951322797, 1268430396, 1902645594, 2536860792, 2853968391, 3805291188, 5707936782, 7610582376, 8561905173, 11415873564, 17123810346, 22831747128, 34247620692, 68495241384]

約数ペア:

[(1, 68495241384), (2, 34247620692), (3, 22831747128), (4, 17123810346), (6, 11415873564), (8, 8561905173), (9, 7610582376), (12, 5707936782), (18, 3805291188), (24, 2853968391), (27, 2536860792), (36, 1902645594), (54, 1268430396), (72, 951322797), (81, 845620264), (108, 634215198), (162, 422810132), (216, 317107599), (324, 211405066), (331, 206934264), (648, 105702533), (662, 103467132), (993, 68978088), (1324, 51733566), (1986, 34489044), (2648, 25866783), (2979, 22992696), (3972, 17244522), (5958, 11496348), (7944, 8622261), (8937, 7664232), (11916, 5748174), (17874, 3832116), (23832, 2874087), (26811, 2554744), (35748, 1916058), (53622, 1277372), (71496, 958029), (107244, 638686), (214488, 319343)]