65790928

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2760

約数の個数: 60

約数和(自身を含む): 153121152

約数和(自身を除く): 87330224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 2707, 3038, 3472, 5414, 6076, 10828, 12152, 18949, 21656, 24304, 37898, 43312, 75796, 83917, 132643, 151592, 167834, 265286, 303184, 335668, 530572, 587419, 671336, 1061144, 1174838, 1342672, 2122288, 2349676, 4111933, 4699352, 8223866, 9398704, 16447732, 32895464, 65790928]

約数ペア:

[(1, 65790928), (2, 32895464), (4, 16447732), (7, 9398704), (8, 8223866), (14, 4699352), (16, 4111933), (28, 2349676), (31, 2122288), (49, 1342672), (56, 1174838), (62, 1061144), (98, 671336), (112, 587419), (124, 530572), (196, 335668), (217, 303184), (248, 265286), (392, 167834), (434, 151592), (496, 132643), (784, 83917), (868, 75796), (1519, 43312), (1736, 37898), (2707, 24304), (3038, 21656), (3472, 18949), (5414, 12152), (6076, 10828)]