12958128

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 90

約数和(自身を含む): 37909404

約数和(自身を除く): 24951276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 107, 116, 144, 174, 214, 232, 261, 321, 348, 428, 464, 522, 642, 696, 841, 856, 963, 1044, 1284, 1392, 1682, 1712, 1926, 2088, 2523, 2568, 3103, 3364, 3852, 4176, 5046, 5136, 6206, 6728, 7569, 7704, 9309, 10092, 12412, 13456, 15138, 15408, 18618, 20184, 24824, 27927, 30276, 37236, 40368, 49648, 55854, 60552, 74472, 89987, 111708, 121104, 148944, 179974, 223416, 269961, 359948, 446832, 539922, 719896, 809883, 1079844, 1439792, 1619766, 2159688, 3239532, 4319376, 6479064, 12958128]

約数ペア:

[(1, 12958128), (2, 6479064), (3, 4319376), (4, 3239532), (6, 2159688), (8, 1619766), (9, 1439792), (12, 1079844), (16, 809883), (18, 719896), (24, 539922), (29, 446832), (36, 359948), (48, 269961), (58, 223416), (72, 179974), (87, 148944), (107, 121104), (116, 111708), (144, 89987), (174, 74472), (214, 60552), (232, 55854), (261, 49648), (321, 40368), (348, 37236), (428, 30276), (464, 27927), (522, 24824), (642, 20184), (696, 18618), (841, 15408), (856, 15138), (963, 13456), (1044, 12412), (1284, 10092), (1392, 9309), (1682, 7704), (1712, 7569), (1926, 6728), (2088, 6206), (2523, 5136), (2568, 5046), (3103, 4176), (3364, 3852)]