74495694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 198696960

約数和(自身を除く): 124201266

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 43, 57, 78, 86, 91, 114, 129, 133, 167, 182, 247, 258, 266, 273, 301, 334, 399, 494, 501, 546, 559, 602, 741, 798, 817, 903, 1002, 1118, 1169, 1482, 1634, 1677, 1729, 1806, 2171, 2338, 2451, 3173, 3354, 3458, 3507, 3913, 4342, 4902, 5187, 5719, 6346, 6513, 7014, 7181, 7826, 9519, 10374, 10621, 11438, 11739, 13026, 14362, 15197, 17157, 19038, 21242, 21543, 22211, 23478, 30394, 31863, 34314, 41249, 43086, 44422, 45591, 50267, 63726, 66633, 74347, 82498, 91182, 93353, 100534, 123747, 133266, 136439, 148694, 150801, 186706, 223041, 247494, 272878, 280059, 288743, 301602, 409317, 446082, 560118, 577486, 653471, 818634, 866229, 955073, 1306942, 1732458, 1773707, 1910146, 1960413, 2865219, 3547414, 3920826, 5321121, 5730438, 10642242, 12415949, 24831898, 37247847, 74495694]

約数ペア:

[(1, 74495694), (2, 37247847), (3, 24831898), (6, 12415949), (7, 10642242), (13, 5730438), (14, 5321121), (19, 3920826), (21, 3547414), (26, 2865219), (38, 1960413), (39, 1910146), (42, 1773707), (43, 1732458), (57, 1306942), (78, 955073), (86, 866229), (91, 818634), (114, 653471), (129, 577486), (133, 560118), (167, 446082), (182, 409317), (247, 301602), (258, 288743), (266, 280059), (273, 272878), (301, 247494), (334, 223041), (399, 186706), (494, 150801), (501, 148694), (546, 136439), (559, 133266), (602, 123747), (741, 100534), (798, 93353), (817, 91182), (903, 82498), (1002, 74347), (1118, 66633), (1169, 63726), (1482, 50267), (1634, 45591), (1677, 44422), (1729, 43086), (1806, 41249), (2171, 34314), (2338, 31863), (2451, 30394), (3173, 23478), (3354, 22211), (3458, 21543), (3507, 21242), (3913, 19038), (4342, 17157), (4902, 15197), (5187, 14362), (5719, 13026), (6346, 11739), (6513, 11438), (7014, 10621), (7181, 10374), (7826, 9519)]