25404672

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1779

約数の個数: 72

約数和(自身を含む): 71212960

約数和(自身を除く): 45808288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1741, 1824, 2432, 3482, 3648, 4864, 5223, 6964, 7296, 10446, 13928, 14592, 20892, 27856, 33079, 41784, 55712, 66158, 83568, 99237, 111424, 132316, 167136, 198474, 222848, 264632, 334272, 396948, 445696, 529264, 668544, 793896, 1058528, 1337088, 1587792, 2117056, 3175584, 4234112, 6351168, 8468224, 12702336, 25404672]

約数ペア:

[(1, 25404672), (2, 12702336), (3, 8468224), (4, 6351168), (6, 4234112), (8, 3175584), (12, 2117056), (16, 1587792), (19, 1337088), (24, 1058528), (32, 793896), (38, 668544), (48, 529264), (57, 445696), (64, 396948), (76, 334272), (96, 264632), (114, 222848), (128, 198474), (152, 167136), (192, 132316), (228, 111424), (256, 99237), (304, 83568), (384, 66158), (456, 55712), (608, 41784), (768, 33079), (912, 27856), (1216, 20892), (1741, 14592), (1824, 13928), (2432, 10446), (3482, 7296), (3648, 6964), (4864, 5223)]