28912596

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 69478080

約数和(自身を除く): 40565484

約数列:

[1, 2, 3, 4, 6, 12, 59, 97, 118, 177, 194, 236, 291, 354, 388, 421, 582, 708, 842, 1164, 1263, 1684, 2526, 5052, 5723, 11446, 17169, 22892, 24839, 34338, 40837, 49678, 68676, 74517, 81674, 99356, 122511, 149034, 163348, 245022, 298068, 490044, 2409383, 4818766, 7228149, 9637532, 14456298, 28912596]

約数ペア:

[(1, 28912596), (2, 14456298), (3, 9637532), (4, 7228149), (6, 4818766), (12, 2409383), (59, 490044), (97, 298068), (118, 245022), (177, 163348), (194, 149034), (236, 122511), (291, 99356), (354, 81674), (388, 74517), (421, 68676), (582, 49678), (708, 40837), (842, 34338), (1164, 24839), (1263, 22892), (1684, 17169), (2526, 11446), (5052, 5723)]