38098259108

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{786959}}^1$

素因数の和:787009

約数の個数: 72

約数和(自身を含む): 87919171200

約数和(自身を除く): 49820912092

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 2548, 3458, 3724, 6916, 12103, 24206, 48412, 786959, 1573918, 3147836, 5508713, 10230467, 11017426, 14952221, 20460934, 22034852, 29904442, 38560991, 40921868, 59808884, 71613269, 77121982, 104665547, 143226538, 154243964, 194378873, 209331094, 286453076, 388757746, 418662188, 501292883, 732658829, 777515492, 1002585766, 1360652111, 1465317658, 2005171532, 2721304222, 2930635316, 5442608444, 9524564777, 19049129554, 38098259108]

約数ペア:

[(1, 38098259108), (2, 19049129554), (4, 9524564777), (7, 5442608444), (13, 2930635316), (14, 2721304222), (19, 2005171532), (26, 1465317658), (28, 1360652111), (38, 1002585766), (49, 777515492), (52, 732658829), (76, 501292883), (91, 418662188), (98, 388757746), (133, 286453076), (182, 209331094), (196, 194378873), (247, 154243964), (266, 143226538), (364, 104665547), (494, 77121982), (532, 71613269), (637, 59808884), (931, 40921868), (988, 38560991), (1274, 29904442), (1729, 22034852), (1862, 20460934), (2548, 14952221), (3458, 11017426), (3724, 10230467), (6916, 5508713), (12103, 3147836), (24206, 1573918), (48412, 786959)]