72186228

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{7187}}^1$

素因数の和:7234

約数の個数: 60

約数和(自身を含む): 194823552

約数和(自身を除く): 122637324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 7187, 10044, 14374, 21561, 28748, 43122, 64683, 86244, 129366, 194049, 222797, 258732, 388098, 445594, 582147, 668391, 776196, 891188, 1164294, 1336782, 2005173, 2328588, 2673564, 4010346, 6015519, 8020692, 12031038, 18046557, 24062076, 36093114, 72186228]

約数ペア:

[(1, 72186228), (2, 36093114), (3, 24062076), (4, 18046557), (6, 12031038), (9, 8020692), (12, 6015519), (18, 4010346), (27, 2673564), (31, 2328588), (36, 2005173), (54, 1336782), (62, 1164294), (81, 891188), (93, 776196), (108, 668391), (124, 582147), (162, 445594), (186, 388098), (279, 258732), (324, 222797), (372, 194049), (558, 129366), (837, 86244), (1116, 64683), (1674, 43122), (2511, 28748), (3348, 21561), (5022, 14374), (7187, 10044)]