91458792

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17891}}^1$

素因数の和:17974

約数の個数: 48

約数和(自身を含む): 251203680

約数和(自身を除く): 159744888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 17891, 35782, 53673, 71564, 107346, 143128, 161019, 214692, 322038, 429384, 644076, 1270261, 1288152, 2540522, 3810783, 5081044, 7621566, 10162088, 11432349, 15243132, 22864698, 30486264, 45729396, 91458792]

約数ペア:

[(1, 91458792), (2, 45729396), (3, 30486264), (4, 22864698), (6, 15243132), (8, 11432349), (9, 10162088), (12, 7621566), (18, 5081044), (24, 3810783), (36, 2540522), (71, 1288152), (72, 1270261), (142, 644076), (213, 429384), (284, 322038), (426, 214692), (568, 161019), (639, 143128), (852, 107346), (1278, 71564), (1704, 53673), (2556, 35782), (5112, 17891)]