24976328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 53329920

約数和(自身を除く): 28353592

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 61, 62, 104, 122, 124, 127, 244, 248, 254, 403, 488, 508, 793, 806, 1016, 1586, 1612, 1651, 1891, 3172, 3224, 3302, 3782, 3937, 6344, 6604, 7564, 7747, 7874, 13208, 15128, 15494, 15748, 24583, 30988, 31496, 49166, 51181, 61976, 98332, 100711, 102362, 196664, 201422, 204724, 240157, 402844, 409448, 480314, 805688, 960628, 1921256, 3122041, 6244082, 12488164, 24976328]

約数ペア:

[(1, 24976328), (2, 12488164), (4, 6244082), (8, 3122041), (13, 1921256), (26, 960628), (31, 805688), (52, 480314), (61, 409448), (62, 402844), (104, 240157), (122, 204724), (124, 201422), (127, 196664), (244, 102362), (248, 100711), (254, 98332), (403, 61976), (488, 51181), (508, 49166), (793, 31496), (806, 30988), (1016, 24583), (1586, 15748), (1612, 15494), (1651, 15128), (1891, 13208), (3172, 7874), (3224, 7747), (3302, 7564), (3782, 6604), (3937, 6344)]