74603872

素因数分解:

$2^5\times 7^4\times {\mathrm{971}}^1$

素因数の和:1009

約数の個数: 60

約数和(自身を含む): 171522036

約数和(自身を除く): 96918164

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 971, 1372, 1568, 1942, 2401, 2744, 3884, 4802, 5488, 6797, 7768, 9604, 10976, 13594, 15536, 19208, 27188, 31072, 38416, 47579, 54376, 76832, 95158, 108752, 190316, 217504, 333053, 380632, 666106, 761264, 1332212, 1522528, 2331371, 2664424, 4662742, 5328848, 9325484, 10657696, 18650968, 37301936, 74603872]

約数ペア:

[(1, 74603872), (2, 37301936), (4, 18650968), (7, 10657696), (8, 9325484), (14, 5328848), (16, 4662742), (28, 2664424), (32, 2331371), (49, 1522528), (56, 1332212), (98, 761264), (112, 666106), (196, 380632), (224, 333053), (343, 217504), (392, 190316), (686, 108752), (784, 95158), (971, 76832), (1372, 54376), (1568, 47579), (1942, 38416), (2401, 31072), (2744, 27188), (3884, 19208), (4802, 15536), (5488, 13594), (6797, 10976), (7768, 9604)]