39006968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4871}}^1$

素因数の和:4908

約数の個数: 64

約数和(自身を含む): 98219520

約数和(自身を除く): 59212552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 4871, 8008, 9742, 19484, 34097, 38968, 53581, 63323, 68194, 107162, 126646, 136388, 214324, 253292, 272776, 375067, 428648, 443261, 506584, 696553, 750134, 886522, 1393106, 1500268, 1773044, 2786212, 3000536, 3546088, 4875871, 5572424, 9751742, 19503484, 39006968]

約数ペア:

[(1, 39006968), (2, 19503484), (4, 9751742), (7, 5572424), (8, 4875871), (11, 3546088), (13, 3000536), (14, 2786212), (22, 1773044), (26, 1500268), (28, 1393106), (44, 886522), (52, 750134), (56, 696553), (77, 506584), (88, 443261), (91, 428648), (104, 375067), (143, 272776), (154, 253292), (182, 214324), (286, 136388), (308, 126646), (364, 107162), (572, 68194), (616, 63323), (728, 53581), (1001, 38968), (1144, 34097), (2002, 19484), (4004, 9742), (4871, 8008)]