42758736

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{21727}}^1$

素因数の和:21779

約数の個数: 40

約数和(自身を含む): 113159424

約数和(自身を除く): 70400688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 21727, 43454, 65181, 86908, 130362, 173816, 260724, 347632, 521448, 890807, 1042896, 1781614, 2672421, 3563228, 5344842, 7126456, 10689684, 14252912, 21379368, 42758736]

約数ペア:

[(1, 42758736), (2, 21379368), (3, 14252912), (4, 10689684), (6, 7126456), (8, 5344842), (12, 3563228), (16, 2672421), (24, 1781614), (41, 1042896), (48, 890807), (82, 521448), (123, 347632), (164, 260724), (246, 173816), (328, 130362), (492, 86908), (656, 65181), (984, 43454), (1968, 21727)]