74867058

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 200931840

約数和(自身を除く): 126064782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 53, 54, 63, 74, 101, 106, 111, 126, 159, 189, 202, 222, 259, 303, 318, 333, 371, 378, 477, 518, 606, 666, 707, 742, 777, 909, 954, 999, 1113, 1414, 1431, 1554, 1818, 1961, 1998, 2121, 2226, 2331, 2727, 2862, 3339, 3737, 3922, 4242, 4662, 5353, 5454, 5883, 6363, 6678, 6993, 7474, 10017, 10706, 11211, 11766, 12726, 13727, 13986, 16059, 17649, 19089, 20034, 22422, 26159, 27454, 32118, 33633, 35298, 37471, 38178, 41181, 48177, 52318, 52947, 67266, 74942, 78477, 82362, 96354, 100899, 105894, 112413, 123543, 144531, 156954, 198061, 201798, 224826, 235431, 247086, 289062, 337239, 370629, 396122, 470862, 594183, 674478, 706293, 741258, 1011717, 1188366, 1386427, 1412586, 1782549, 2023434, 2772854, 3565098, 4159281, 5347647, 8318562, 10695294, 12477843, 24955686, 37433529, 74867058]

約数ペア:

[(1, 74867058), (2, 37433529), (3, 24955686), (6, 12477843), (7, 10695294), (9, 8318562), (14, 5347647), (18, 4159281), (21, 3565098), (27, 2772854), (37, 2023434), (42, 1782549), (53, 1412586), (54, 1386427), (63, 1188366), (74, 1011717), (101, 741258), (106, 706293), (111, 674478), (126, 594183), (159, 470862), (189, 396122), (202, 370629), (222, 337239), (259, 289062), (303, 247086), (318, 235431), (333, 224826), (371, 201798), (378, 198061), (477, 156954), (518, 144531), (606, 123543), (666, 112413), (707, 105894), (742, 100899), (777, 96354), (909, 82362), (954, 78477), (999, 74942), (1113, 67266), (1414, 52947), (1431, 52318), (1554, 48177), (1818, 41181), (1961, 38178), (1998, 37471), (2121, 35298), (2226, 33633), (2331, 32118), (2727, 27454), (2862, 26159), (3339, 22422), (3737, 20034), (3922, 19089), (4242, 17649), (4662, 16059), (5353, 13986), (5454, 13727), (5883, 12726), (6363, 11766), (6678, 11211), (6993, 10706), (7474, 10017)]