74307408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13009}}^1$

素因数の和:13044

約数の個数: 80

約数和(自身を含む): 232306560

約数和(自身を除く): 157999152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 13009, 26018, 39027, 52036, 78054, 91063, 104072, 156108, 182126, 208144, 221153, 273189, 312216, 364252, 442306, 546378, 624432, 663459, 728504, 884612, 1092756, 1326918, 1457008, 1548071, 1769224, 2185512, 2653836, 3096142, 3538448, 4371024, 4644213, 5307672, 6192284, 9288426, 10615344, 12384568, 18576852, 24769136, 37153704, 74307408]

約数ペア:

[(1, 74307408), (2, 37153704), (3, 24769136), (4, 18576852), (6, 12384568), (7, 10615344), (8, 9288426), (12, 6192284), (14, 5307672), (16, 4644213), (17, 4371024), (21, 3538448), (24, 3096142), (28, 2653836), (34, 2185512), (42, 1769224), (48, 1548071), (51, 1457008), (56, 1326918), (68, 1092756), (84, 884612), (102, 728504), (112, 663459), (119, 624432), (136, 546378), (168, 442306), (204, 364252), (238, 312216), (272, 273189), (336, 221153), (357, 208144), (408, 182126), (476, 156108), (714, 104072), (816, 91063), (952, 78054), (1428, 52036), (1904, 39027), (2856, 26018), (5712, 13009)]