71310979704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{55823}}^1$

素因数の和:55981

約数の個数: 128

約数和(自身を含む): 196786298880

約数和(自身を除く): 125475319176

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 101, 102, 124, 136, 186, 202, 204, 248, 303, 372, 404, 408, 527, 606, 744, 808, 1054, 1212, 1581, 1717, 2108, 2424, 3131, 3162, 3434, 4216, 5151, 6262, 6324, 6868, 9393, 10302, 12524, 12648, 13736, 18786, 20604, 25048, 37572, 41208, 53227, 55823, 75144, 106454, 111646, 159681, 167469, 212908, 223292, 319362, 334938, 425816, 446584, 638724, 669876, 948991, 1277448, 1339752, 1730513, 1897982, 2846973, 3461026, 3795964, 5191539, 5638123, 5693946, 6922052, 7591928, 10383078, 11276246, 11387892, 13844104, 16914369, 20766156, 22552492, 22775784, 29418721, 33828738, 41532312, 45104984, 58837442, 67657476, 88256163, 95848091, 117674884, 135314952, 174781813, 176512326, 191696182, 235349768, 287544273, 349563626, 353024652, 383392364, 524345439, 575088546, 699127252, 706049304, 766784728, 1048690878, 1150177092, 1398254504, 2097381756, 2300354184, 2971290821, 4194763512, 5942581642, 8913872463, 11885163284, 17827744926, 23770326568, 35655489852, 71310979704]

約数ペア:

[(1, 71310979704), (2, 35655489852), (3, 23770326568), (4, 17827744926), (6, 11885163284), (8, 8913872463), (12, 5942581642), (17, 4194763512), (24, 2971290821), (31, 2300354184), (34, 2097381756), (51, 1398254504), (62, 1150177092), (68, 1048690878), (93, 766784728), (101, 706049304), (102, 699127252), (124, 575088546), (136, 524345439), (186, 383392364), (202, 353024652), (204, 349563626), (248, 287544273), (303, 235349768), (372, 191696182), (404, 176512326), (408, 174781813), (527, 135314952), (606, 117674884), (744, 95848091), (808, 88256163), (1054, 67657476), (1212, 58837442), (1581, 45104984), (1717, 41532312), (2108, 33828738), (2424, 29418721), (3131, 22775784), (3162, 22552492), (3434, 20766156), (4216, 16914369), (5151, 13844104), (6262, 11387892), (6324, 11276246), (6868, 10383078), (9393, 7591928), (10302, 6922052), (12524, 5693946), (12648, 5638123), (13736, 5191539), (18786, 3795964), (20604, 3461026), (25048, 2846973), (37572, 1897982), (41208, 1730513), (53227, 1339752), (55823, 1277448), (75144, 948991), (106454, 669876), (111646, 638724), (159681, 446584), (167469, 425816), (212908, 334938), (223292, 319362)]