18907317108

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{118369}}^1$

素因数の和:118431

約数の個数: 120

約数和(自身を含む): 54140070600

約数和(自身を除く): 35232753492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 81, 87, 102, 108, 116, 153, 162, 174, 204, 261, 306, 324, 348, 459, 493, 522, 612, 783, 918, 986, 1044, 1377, 1479, 1566, 1836, 1972, 2349, 2754, 2958, 3132, 4437, 4698, 5508, 5916, 8874, 9396, 13311, 17748, 26622, 39933, 53244, 79866, 118369, 159732, 236738, 355107, 473476, 710214, 1065321, 1420428, 2012273, 2130642, 3195963, 3432701, 4024546, 4261284, 6036819, 6391926, 6865402, 8049092, 9587889, 10298103, 12073638, 12783852, 13730804, 18110457, 19175778, 20596206, 24147276, 30894309, 36220914, 38351556, 41192412, 54331371, 58355917, 61788618, 72441828, 92682927, 108662742, 116711834, 123577236, 162994113, 175067751, 185365854, 217325484, 233423668, 278048781, 325988226, 350135502, 370731708, 525203253, 556097562, 651976452, 700271004, 1050406506, 1112195124, 1575609759, 2100813012, 3151219518, 4726829277, 6302439036, 9453658554, 18907317108]

約数ペア:

[(1, 18907317108), (2, 9453658554), (3, 6302439036), (4, 4726829277), (6, 3151219518), (9, 2100813012), (12, 1575609759), (17, 1112195124), (18, 1050406506), (27, 700271004), (29, 651976452), (34, 556097562), (36, 525203253), (51, 370731708), (54, 350135502), (58, 325988226), (68, 278048781), (81, 233423668), (87, 217325484), (102, 185365854), (108, 175067751), (116, 162994113), (153, 123577236), (162, 116711834), (174, 108662742), (204, 92682927), (261, 72441828), (306, 61788618), (324, 58355917), (348, 54331371), (459, 41192412), (493, 38351556), (522, 36220914), (612, 30894309), (783, 24147276), (918, 20596206), (986, 19175778), (1044, 18110457), (1377, 13730804), (1479, 12783852), (1566, 12073638), (1836, 10298103), (1972, 9587889), (2349, 8049092), (2754, 6865402), (2958, 6391926), (3132, 6036819), (4437, 4261284), (4698, 4024546), (5508, 3432701), (5916, 3195963), (8874, 2130642), (9396, 2012273), (13311, 1420428), (17748, 1065321), (26622, 710214), (39933, 473476), (53244, 355107), (79866, 236738), (118369, 159732)]