29774344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 62339760

約数和(自身を除く): 32565416

約数列:

[1, 2, 4, 8, 17, 34, 37, 61, 68, 74, 97, 122, 136, 148, 194, 244, 296, 388, 488, 629, 776, 1037, 1258, 1649, 2074, 2257, 2516, 3298, 3589, 4148, 4514, 5032, 5917, 6596, 7178, 8296, 9028, 11834, 13192, 14356, 18056, 23668, 28712, 38369, 47336, 61013, 76738, 100589, 122026, 153476, 201178, 218929, 244052, 306952, 402356, 437858, 488104, 804712, 875716, 1751432, 3721793, 7443586, 14887172, 29774344]

約数ペア:

[(1, 29774344), (2, 14887172), (4, 7443586), (8, 3721793), (17, 1751432), (34, 875716), (37, 804712), (61, 488104), (68, 437858), (74, 402356), (97, 306952), (122, 244052), (136, 218929), (148, 201178), (194, 153476), (244, 122026), (296, 100589), (388, 76738), (488, 61013), (629, 47336), (776, 38369), (1037, 28712), (1258, 23668), (1649, 18056), (2074, 14356), (2257, 13192), (2516, 11834), (3298, 9028), (3589, 8296), (4148, 7178), (4514, 6596), (5032, 5917)]