75653452

素因数分解:

$2^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 156889600

約数和(自身を除く): 81236148

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 343, 469, 686, 823, 938, 1372, 1646, 1876, 3283, 3292, 5761, 6566, 11522, 13132, 22981, 23044, 40327, 45962, 55141, 80654, 91924, 110282, 161308, 220564, 282289, 385987, 564578, 771974, 1129156, 1543948, 2701909, 5403818, 10807636, 18913363, 37826726, 75653452]

約数ペア:

[(1, 75653452), (2, 37826726), (4, 18913363), (7, 10807636), (14, 5403818), (28, 2701909), (49, 1543948), (67, 1129156), (98, 771974), (134, 564578), (196, 385987), (268, 282289), (343, 220564), (469, 161308), (686, 110282), (823, 91924), (938, 80654), (1372, 55141), (1646, 45962), (1876, 40327), (3283, 23044), (3292, 22981), (5761, 13132), (6566, 11522)]