7704424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 18748800

約数和(自身を除く): 11044376

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 557, 728, 988, 1064, 1114, 1729, 1976, 2228, 3458, 3899, 4456, 6916, 7241, 7798, 10583, 13832, 14482, 15596, 21166, 28964, 31192, 42332, 50687, 57928, 74081, 84664, 101374, 137579, 148162, 202748, 275158, 296324, 405496, 550316, 592648, 963053, 1100632, 1926106, 3852212, 7704424]

約数ペア:

[(1, 7704424), (2, 3852212), (4, 1926106), (7, 1100632), (8, 963053), (13, 592648), (14, 550316), (19, 405496), (26, 296324), (28, 275158), (38, 202748), (52, 148162), (56, 137579), (76, 101374), (91, 84664), (104, 74081), (133, 57928), (152, 50687), (182, 42332), (247, 31192), (266, 28964), (364, 21166), (494, 15596), (532, 14482), (557, 13832), (728, 10583), (988, 7798), (1064, 7241), (1114, 6916), (1729, 4456), (1976, 3899), (2228, 3458)]