8868492

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 24360336

約数和(自身を除く): 15491844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 337, 387, 516, 612, 674, 731, 774, 1011, 1348, 1462, 1548, 2022, 2193, 2924, 3033, 4044, 4386, 5729, 6066, 6579, 8772, 11458, 12132, 13158, 14491, 17187, 22916, 26316, 28982, 34374, 43473, 51561, 57964, 68748, 86946, 103122, 130419, 173892, 206244, 246347, 260838, 492694, 521676, 739041, 985388, 1478082, 2217123, 2956164, 4434246, 8868492]

約数ペア:

[(1, 8868492), (2, 4434246), (3, 2956164), (4, 2217123), (6, 1478082), (9, 985388), (12, 739041), (17, 521676), (18, 492694), (34, 260838), (36, 246347), (43, 206244), (51, 173892), (68, 130419), (86, 103122), (102, 86946), (129, 68748), (153, 57964), (172, 51561), (204, 43473), (258, 34374), (306, 28982), (337, 26316), (387, 22916), (516, 17187), (612, 14491), (674, 13158), (731, 12132), (774, 11458), (1011, 8772), (1348, 6579), (1462, 6066), (1548, 5729), (2022, 4386), (2193, 4044), (2924, 3033)]