68318832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3257}}^1$

素因数の和:3310

約数の個数: 80

約数和(自身を含む): 193916160

約数和(自身を除く): 125597328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3257, 3496, 5244, 6514, 6992, 9771, 10488, 13028, 19542, 20976, 26056, 39084, 52112, 61883, 74911, 78168, 123766, 149822, 156336, 185649, 224733, 247532, 299644, 371298, 449466, 495064, 599288, 742596, 898932, 990128, 1198576, 1423309, 1485192, 1797864, 2846618, 2970384, 3595728, 4269927, 5693236, 8539854, 11386472, 17079708, 22772944, 34159416, 68318832]

約数ペア:

[(1, 68318832), (2, 34159416), (3, 22772944), (4, 17079708), (6, 11386472), (8, 8539854), (12, 5693236), (16, 4269927), (19, 3595728), (23, 2970384), (24, 2846618), (38, 1797864), (46, 1485192), (48, 1423309), (57, 1198576), (69, 990128), (76, 898932), (92, 742596), (114, 599288), (138, 495064), (152, 449466), (184, 371298), (228, 299644), (276, 247532), (304, 224733), (368, 185649), (437, 156336), (456, 149822), (552, 123766), (874, 78168), (912, 74911), (1104, 61883), (1311, 52112), (1748, 39084), (2622, 26056), (3257, 20976), (3496, 19542), (5244, 13028), (6514, 10488), (6992, 9771)]