42937758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{563}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 98542080

約数和(自身を除く): 55604322

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 223, 342, 446, 563, 669, 1126, 1338, 1689, 2007, 3378, 4014, 4237, 5067, 8474, 10134, 10697, 12711, 21394, 25422, 32091, 38133, 64182, 76266, 96273, 125549, 192546, 251098, 376647, 753294, 1129941, 2259882, 2385431, 4770862, 7156293, 14312586, 21468879, 42937758]

約数ペア:

[(1, 42937758), (2, 21468879), (3, 14312586), (6, 7156293), (9, 4770862), (18, 2385431), (19, 2259882), (38, 1129941), (57, 753294), (114, 376647), (171, 251098), (223, 192546), (342, 125549), (446, 96273), (563, 76266), (669, 64182), (1126, 38133), (1338, 32091), (1689, 25422), (2007, 21394), (3378, 12711), (4014, 10697), (4237, 10134), (5067, 8474)]