42741798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 94974768

約数和(自身を除く): 52232970

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 121, 226, 242, 339, 363, 521, 678, 726, 1042, 1243, 1563, 2486, 3126, 3729, 5731, 7458, 11462, 13673, 17193, 27346, 34386, 41019, 58873, 63041, 82038, 117746, 126082, 176619, 189123, 353238, 378246, 647603, 1295206, 1942809, 3885618, 7123633, 14247266, 21370899, 42741798]

約数ペア:

[(1, 42741798), (2, 21370899), (3, 14247266), (6, 7123633), (11, 3885618), (22, 1942809), (33, 1295206), (66, 647603), (113, 378246), (121, 353238), (226, 189123), (242, 176619), (339, 126082), (363, 117746), (521, 82038), (678, 63041), (726, 58873), (1042, 41019), (1243, 34386), (1563, 27346), (2486, 17193), (3126, 13673), (3729, 11462), (5731, 7458)]