28854901464

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{13508849}}^1$

素因数の和:13508947

約数の個数: 32

約数和(自身を含む): 72947790000

約数和(自身を除く): 44092888536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 13508849, 27017698, 40526547, 54035396, 81053094, 108070792, 162106188, 324212376, 1202287561, 2404575122, 3606862683, 4809150244, 7213725366, 9618300488, 14427450732, 28854901464]

約数ペア:

[(1, 28854901464), (2, 14427450732), (3, 9618300488), (4, 7213725366), (6, 4809150244), (8, 3606862683), (12, 2404575122), (24, 1202287561), (89, 324212376), (178, 162106188), (267, 108070792), (356, 81053094), (534, 54035396), (712, 40526547), (1068, 27017698), (2136, 13508849)]