134752408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 307584000

約数和(自身を除く): 172831592

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 89, 133, 152, 178, 266, 356, 532, 623, 712, 1064, 1246, 1423, 1691, 2492, 2846, 3382, 4984, 5692, 6764, 9961, 11384, 11837, 13528, 19922, 23674, 27037, 39844, 47348, 54074, 79688, 94696, 108148, 126647, 189259, 216296, 253294, 378518, 506588, 757036, 886529, 1013176, 1514072, 1773058, 2406293, 3546116, 4812586, 7092232, 9625172, 16844051, 19250344, 33688102, 67376204, 134752408]

約数ペア:

[(1, 134752408), (2, 67376204), (4, 33688102), (7, 19250344), (8, 16844051), (14, 9625172), (19, 7092232), (28, 4812586), (38, 3546116), (56, 2406293), (76, 1773058), (89, 1514072), (133, 1013176), (152, 886529), (178, 757036), (266, 506588), (356, 378518), (532, 253294), (623, 216296), (712, 189259), (1064, 126647), (1246, 108148), (1423, 94696), (1691, 79688), (2492, 54074), (2846, 47348), (3382, 39844), (4984, 27037), (5692, 23674), (6764, 19922), (9961, 13528), (11384, 11837)]