67415898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 155520000

約数和(自身を除く): 88104102

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 89, 138, 178, 253, 267, 499, 506, 534, 759, 979, 998, 1497, 1518, 1958, 2047, 2937, 2994, 4094, 5489, 5874, 6141, 10978, 11477, 12282, 16467, 22517, 22954, 32934, 34431, 44411, 45034, 67551, 68862, 88822, 126247, 133233, 135102, 252494, 266466, 378741, 488521, 757482, 977042, 1021453, 1465563, 2042906, 2931126, 3064359, 6128718, 11235983, 22471966, 33707949, 67415898]

約数ペア:

[(1, 67415898), (2, 33707949), (3, 22471966), (6, 11235983), (11, 6128718), (22, 3064359), (23, 2931126), (33, 2042906), (46, 1465563), (66, 1021453), (69, 977042), (89, 757482), (138, 488521), (178, 378741), (253, 266466), (267, 252494), (499, 135102), (506, 133233), (534, 126247), (759, 88822), (979, 68862), (998, 67551), (1497, 45034), (1518, 44411), (1958, 34431), (2047, 32934), (2937, 22954), (2994, 22517), (4094, 16467), (5489, 12282), (5874, 11477), (6141, 10978)]