29938528

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 63609840

約数和(自身を除く): 33671312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1201, 1312, 1558, 2402, 3116, 4804, 6232, 9608, 12464, 19216, 22819, 24928, 38432, 45638, 49241, 91276, 98482, 182552, 196964, 365104, 393928, 730208, 787856, 935579, 1575712, 1871158, 3742316, 7484632, 14969264, 29938528]

約数ペア:

[(1, 29938528), (2, 14969264), (4, 7484632), (8, 3742316), (16, 1871158), (19, 1575712), (32, 935579), (38, 787856), (41, 730208), (76, 393928), (82, 365104), (152, 196964), (164, 182552), (304, 98482), (328, 91276), (608, 49241), (656, 45638), (779, 38432), (1201, 24928), (1312, 22819), (1558, 19216), (2402, 12464), (3116, 9608), (4804, 6232)]