69389292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6251

約数の個数: 72

約数和(自身を含む): 198287040

約数和(自身を除く): 128897748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 6211, 11172, 12422, 18633, 24844, 37266, 43477, 74532, 86954, 118009, 130431, 173908, 236018, 260862, 304339, 354027, 472036, 521724, 608678, 708054, 826063, 913017, 1217356, 1416108, 1652126, 1826034, 2478189, 3304252, 3652068, 4956378, 5782441, 9912756, 11564882, 17347323, 23129764, 34694646, 69389292]

約数ペア:

[(1, 69389292), (2, 34694646), (3, 23129764), (4, 17347323), (6, 11564882), (7, 9912756), (12, 5782441), (14, 4956378), (19, 3652068), (21, 3304252), (28, 2478189), (38, 1826034), (42, 1652126), (49, 1416108), (57, 1217356), (76, 913017), (84, 826063), (98, 708054), (114, 608678), (133, 521724), (147, 472036), (196, 354027), (228, 304339), (266, 260862), (294, 236018), (399, 173908), (532, 130431), (588, 118009), (798, 86954), (931, 74532), (1596, 43477), (1862, 37266), (2793, 24844), (3724, 18633), (5586, 12422), (6211, 11172)]