91339612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 212244480

約数和(自身を除く): 120904868

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 47, 52, 76, 91, 94, 133, 182, 188, 247, 266, 281, 329, 364, 494, 532, 562, 611, 658, 893, 988, 1124, 1222, 1316, 1729, 1786, 1967, 2444, 3458, 3572, 3653, 3934, 4277, 5339, 6251, 6916, 7306, 7868, 8554, 10678, 11609, 12502, 13207, 14612, 17108, 21356, 23218, 25004, 25571, 26414, 37373, 46436, 51142, 52828, 69407, 74746, 81263, 92449, 102284, 138814, 149492, 162526, 171691, 184898, 250933, 277628, 325052, 343382, 369796, 485849, 501866, 686764, 971698, 1003732, 1201837, 1756531, 1943396, 2403674, 3262129, 3513062, 4807348, 6524258, 7026124, 13048516, 22834903, 45669806, 91339612]

約数ペア:

[(1, 91339612), (2, 45669806), (4, 22834903), (7, 13048516), (13, 7026124), (14, 6524258), (19, 4807348), (26, 3513062), (28, 3262129), (38, 2403674), (47, 1943396), (52, 1756531), (76, 1201837), (91, 1003732), (94, 971698), (133, 686764), (182, 501866), (188, 485849), (247, 369796), (266, 343382), (281, 325052), (329, 277628), (364, 250933), (494, 184898), (532, 171691), (562, 162526), (611, 149492), (658, 138814), (893, 102284), (988, 92449), (1124, 81263), (1222, 74746), (1316, 69407), (1729, 52828), (1786, 51142), (1967, 46436), (2444, 37373), (3458, 26414), (3572, 25571), (3653, 25004), (3934, 23218), (4277, 21356), (5339, 17108), (6251, 14612), (6916, 13207), (7306, 12502), (7868, 11609), (8554, 10678)]