68013396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10103}}^1$

素因数の和:10141

約数の個数: 72

約数和(自身を含む): 198604224

約数和(自身を除く): 130590828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 10103, 20206, 30309, 40412, 60618, 90927, 111133, 121236, 171751, 181854, 222266, 333399, 343502, 363708, 444532, 515253, 666798, 687004, 1000197, 1030506, 1333596, 1545759, 1889261, 2000394, 2061012, 3091518, 3778522, 4000788, 5667783, 6183036, 7557044, 11335566, 17003349, 22671132, 34006698, 68013396]

約数ペア:

[(1, 68013396), (2, 34006698), (3, 22671132), (4, 17003349), (6, 11335566), (9, 7557044), (11, 6183036), (12, 5667783), (17, 4000788), (18, 3778522), (22, 3091518), (33, 2061012), (34, 2000394), (36, 1889261), (44, 1545759), (51, 1333596), (66, 1030506), (68, 1000197), (99, 687004), (102, 666798), (132, 515253), (153, 444532), (187, 363708), (198, 343502), (204, 333399), (306, 222266), (374, 181854), (396, 171751), (561, 121236), (612, 111133), (748, 90927), (1122, 60618), (1683, 40412), (2244, 30309), (3366, 20206), (6732, 10103)]