42113916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 108

約数和(自身を含む): 119842632

約数和(自身を除く): 77728716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 107, 116, 117, 156, 174, 214, 234, 261, 321, 348, 377, 428, 468, 522, 642, 754, 841, 963, 1044, 1131, 1284, 1391, 1508, 1682, 1926, 2262, 2523, 2782, 3103, 3364, 3393, 3852, 4173, 4524, 5046, 5564, 6206, 6786, 7569, 8346, 9309, 10092, 10933, 12412, 12519, 13572, 15138, 16692, 18618, 21866, 25038, 27927, 30276, 32799, 37236, 40339, 43732, 50076, 55854, 65598, 80678, 89987, 98397, 111708, 121017, 131196, 161356, 179974, 196794, 242034, 269961, 359948, 363051, 393588, 484068, 539922, 726102, 809883, 1079844, 1169831, 1452204, 1619766, 2339662, 3239532, 3509493, 4679324, 7018986, 10528479, 14037972, 21056958, 42113916]

約数ペア:

[(1, 42113916), (2, 21056958), (3, 14037972), (4, 10528479), (6, 7018986), (9, 4679324), (12, 3509493), (13, 3239532), (18, 2339662), (26, 1619766), (29, 1452204), (36, 1169831), (39, 1079844), (52, 809883), (58, 726102), (78, 539922), (87, 484068), (107, 393588), (116, 363051), (117, 359948), (156, 269961), (174, 242034), (214, 196794), (234, 179974), (261, 161356), (321, 131196), (348, 121017), (377, 111708), (428, 98397), (468, 89987), (522, 80678), (642, 65598), (754, 55854), (841, 50076), (963, 43732), (1044, 40339), (1131, 37236), (1284, 32799), (1391, 30276), (1508, 27927), (1682, 25038), (1926, 21866), (2262, 18618), (2523, 16692), (2782, 15138), (3103, 13572), (3364, 12519), (3393, 12412), (3852, 10933), (4173, 10092), (4524, 9309), (5046, 8346), (5564, 7569), (6206, 6786)]